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    <link:label id="lab_trs_MetricTypeDomain_834D44ECA448EE78E85E90DC0001F522_label_en-US" xlink:label="lab_trs_MetricTypeDomain_834D44ECA448EE78E85E90DC0001F522" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Metric Type [Domain]</link:label>
    <link:label id="lab_trs_MetricTypeDomain_834D44ECA448EE78E85E90DC0001F522_documentation_en-US" xlink:label="lab_trs_MetricTypeDomain_834D44ECA448EE78E85E90DC0001F522" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Type of financial metric.</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_MetricTypeDomain" xlink:label="loc_trs_MetricTypeDomain_834D44ECA448EE78E85E90DC0001F522" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_MetricTypeDomain_834D44ECA448EE78E85E90DC0001F522" xlink:to="lab_trs_MetricTypeDomain_834D44ECA448EE78E85E90DC0001F522" xlink:type="arc" />
    <link:label id="lab_trs_A3YearEpsCagrMetricMember_CABF0D724E8904F603A690FBECFC0DFC_terseLabel_en-US" xlink:label="lab_trs_A3YearEpsCagrMetricMember_CABF0D724E8904F603A690FBECFC0DFC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">3 year EPS CAGR metric [Member]</link:label>
    <link:label id="lab_trs_A3YearEpsCagrMetricMember_CABF0D724E8904F603A690FBECFC0DFC_label_en-US" xlink:label="lab_trs_A3YearEpsCagrMetricMember_CABF0D724E8904F603A690FBECFC0DFC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">3 year EPS CAGR metric [Member]</link:label>
    <link:label id="lab_trs_A3YearEpsCagrMetricMember_CABF0D724E8904F603A690FBECFC0DFC_documentation_en-US" xlink:label="lab_trs_A3YearEpsCagrMetricMember_CABF0D724E8904F603A690FBECFC0DFC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Financial metric based on earnings per share (EPS) cumulative average growth rate ("EPS CAGR") over the performance period.</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_A3YearEpsCagrMetricMember" xlink:label="loc_trs_A3YearEpsCagrMetricMember_CABF0D724E8904F603A690FBECFC0DFC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_A3YearEpsCagrMetricMember_CABF0D724E8904F603A690FBECFC0DFC" xlink:to="lab_trs_A3YearEpsCagrMetricMember_CABF0D724E8904F603A690FBECFC0DFC" xlink:type="arc" />
    <link:label id="lab_trs_TotalshareholderreturnmetricMember_E9334FD6AA5F687EF6DD90DC0001FC5C_terseLabel_en-US" xlink:label="lab_trs_TotalshareholderreturnmetricMember_E9334FD6AA5F687EF6DD90DC0001FC5C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total shareholder return metric [Member]</link:label>
    <link:label id="lab_trs_TotalshareholderreturnmetricMember_E9334FD6AA5F687EF6DD90DC0001FC5C_label_en-US" xlink:label="lab_trs_TotalshareholderreturnmetricMember_E9334FD6AA5F687EF6DD90DC0001FC5C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Total shareholder return metric [Member]</link:label>
    <link:label id="lab_trs_TotalshareholderreturnmetricMember_E9334FD6AA5F687EF6DD90DC0001FC5C_documentation_en-US" xlink:label="lab_trs_TotalshareholderreturnmetricMember_E9334FD6AA5F687EF6DD90DC0001FC5C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The Company's total shareholder return (TSR) relative to the TSR of the common stock of a pre-defined industry peer-group measured over a specified period of time [Member]</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_TotalshareholderreturnmetricMember" xlink:label="loc_trs_TotalshareholderreturnmetricMember_E9334FD6AA5F687EF6DD90DC0001FC5C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_TotalshareholderreturnmetricMember_E9334FD6AA5F687EF6DD90DC0001FC5C" xlink:to="lab_trs_TotalshareholderreturnmetricMember_E9334FD6AA5F687EF6DD90DC0001FC5C" xlink:type="arc" />
    <link:label id="lab_trs_EPSCAGRandcashgenerationmetricMemberMember_FFE7BCA0B2257A12C1DA90DC00013CF2_terseLabel_en-US" xlink:label="lab_trs_EPSCAGRandcashgenerationmetricMemberMember_FFE7BCA0B2257A12C1DA90DC00013CF2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">EPS CAGR and cash generation metric [Member] [Member]</link:label>
    <link:label id="lab_trs_EPSCAGRandcashgenerationmetricMemberMember_FFE7BCA0B2257A12C1DA90DC00013CF2_label_en-US" xlink:label="lab_trs_EPSCAGRandcashgenerationmetricMemberMember_FFE7BCA0B2257A12C1DA90DC00013CF2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">EPS CAGR and cash generation metric [Member] [Member]</link:label>
    <link:label id="lab_trs_EPSCAGRandcashgenerationmetricMemberMember_FFE7BCA0B2257A12C1DA90DC00013CF2_documentation_en-US" xlink:label="lab_trs_EPSCAGRandcashgenerationmetricMemberMember_FFE7BCA0B2257A12C1DA90DC00013CF2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">EPS CAGR and cash generation metric [Member]</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_EPSCAGRandcashgenerationmetricMemberMember" xlink:label="loc_trs_EPSCAGRandcashgenerationmetricMemberMember_FFE7BCA0B2257A12C1DA90DC00013CF2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_EPSCAGRandcashgenerationmetricMemberMember_FFE7BCA0B2257A12C1DA90DC00013CF2" xlink:to="lab_trs_EPSCAGRandcashgenerationmetricMemberMember_FFE7BCA0B2257A12C1DA90DC00013CF2" xlink:type="arc" />
    <link:label id="lab_trs_EPSCAGRandROICmetricMember_2CA914D8EB4E4AA4FCE890DC00029243_terseLabel_en-US" xlink:label="lab_trs_EPSCAGRandROICmetricMember_2CA914D8EB4E4AA4FCE890DC00029243" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">EPS CAGR and ROIC metric [Member]</link:label>
    <link:label id="lab_trs_EPSCAGRandROICmetricMember_2CA914D8EB4E4AA4FCE890DC00029243_label_en-US" xlink:label="lab_trs_EPSCAGRandROICmetricMember_2CA914D8EB4E4AA4FCE890DC00029243" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">EPS CAGR and ROIC metric [Member]</link:label>
    <link:label id="lab_trs_EPSCAGRandROICmetricMember_2CA914D8EB4E4AA4FCE890DC00029243_documentation_en-US" xlink:label="lab_trs_EPSCAGRandROICmetricMember_2CA914D8EB4E4AA4FCE890DC00029243" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">EPS CAGR and ROIC metric [Member]</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_EPSCAGRandROICmetricMember" xlink:label="loc_trs_EPSCAGRandROICmetricMember_2CA914D8EB4E4AA4FCE890DC00029243" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_EPSCAGRandROICmetricMember_2CA914D8EB4E4AA4FCE890DC00029243" xlink:to="lab_trs_EPSCAGRandROICmetricMember_2CA914D8EB4E4AA4FCE890DC00029243" xlink:type="arc" />
    <link:label id="lab_us-gaap_PlanNameAxis_EC688A7F0E7712814D4A90DC0002F59D_terseLabel_en-US" xlink:label="lab_us-gaap_PlanNameAxis_EC688A7F0E7712814D4A90DC0002F59D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plan Name [Axis]</link:label>
    <link:label id="lab_us-gaap_PlanNameAxis_EC688A7F0E7712814D4A90DC0002F59D_label_en-US" xlink:label="lab_us-gaap_PlanNameAxis_EC688A7F0E7712814D4A90DC0002F59D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Plan Name [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PlanNameAxis" xlink:label="loc_us-gaap_PlanNameAxis_EC688A7F0E7712814D4A90DC0002F59D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PlanNameAxis_EC688A7F0E7712814D4A90DC0002F59D" xlink:to="lab_us-gaap_PlanNameAxis_EC688A7F0E7712814D4A90DC0002F59D" xlink:type="arc" />
    <link:label id="lab_us-gaap_PlanNameDomain_D1DAF52E6C2754B9DEDC90DC0002AF00_terseLabel_en-US" xlink:label="lab_us-gaap_PlanNameDomain_D1DAF52E6C2754B9DEDC90DC0002AF00" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plan Name [Domain]</link:label>
    <link:label id="lab_us-gaap_PlanNameDomain_D1DAF52E6C2754B9DEDC90DC0002AF00_label_en-US" xlink:label="lab_us-gaap_PlanNameDomain_D1DAF52E6C2754B9DEDC90DC0002AF00" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Plan Name [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="loc_us-gaap_PlanNameDomain_D1DAF52E6C2754B9DEDC90DC0002AF00" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PlanNameDomain_D1DAF52E6C2754B9DEDC90DC0002AF00" xlink:to="lab_us-gaap_PlanNameDomain_D1DAF52E6C2754B9DEDC90DC0002AF00" xlink:type="arc" />
    <link:label id="lab_trs_Plan2Member_E2FBDF262772D8AB73C290DC00023AED_terseLabel_en-US" xlink:label="lab_trs_Plan2Member_E2FBDF262772D8AB73C290DC00023AED" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plan 2 [Member]</link:label>
    <link:label id="lab_trs_Plan2Member_E2FBDF262772D8AB73C290DC00023AED_label_en-US" xlink:label="lab_trs_Plan2Member_E2FBDF262772D8AB73C290DC00023AED" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Plan 2 [Member]</link:label>
    <link:label id="lab_trs_Plan2Member_E2FBDF262772D8AB73C290DC00023AED_documentation_en-US" xlink:label="lab_trs_Plan2Member_E2FBDF262772D8AB73C290DC00023AED" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Equity-based compensation arrangement plan.</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_Plan2Member" xlink:label="loc_trs_Plan2Member_E2FBDF262772D8AB73C290DC00023AED" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_Plan2Member_E2FBDF262772D8AB73C290DC00023AED" xlink:to="lab_trs_Plan2Member_E2FBDF262772D8AB73C290DC00023AED" xlink:type="arc" />
    <link:label id="lab_trs_Plan3Member_A9F40515D2A6B6D9495190DC00027C50_terseLabel_en-US" xlink:label="lab_trs_Plan3Member_A9F40515D2A6B6D9495190DC00027C50" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plan 3 [Member]</link:label>
    <link:label id="lab_trs_Plan3Member_A9F40515D2A6B6D9495190DC00027C50_label_en-US" xlink:label="lab_trs_Plan3Member_A9F40515D2A6B6D9495190DC00027C50" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Plan 3 [Member]</link:label>
    <link:label id="lab_trs_Plan3Member_A9F40515D2A6B6D9495190DC00027C50_documentation_en-US" xlink:label="lab_trs_Plan3Member_A9F40515D2A6B6D9495190DC00027C50" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Equity-based compensation arrangement plan.</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_Plan3Member" xlink:label="loc_trs_Plan3Member_A9F40515D2A6B6D9495190DC00027C50" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_Plan3Member_A9F40515D2A6B6D9495190DC00027C50" xlink:to="lab_trs_Plan3Member_A9F40515D2A6B6D9495190DC00027C50" xlink:type="arc" />
    <link:label id="lab_trs_Plan4Member_00FEE1EF0F4F787395A690DC0002611E_terseLabel_en-US" xlink:label="lab_trs_Plan4Member_00FEE1EF0F4F787395A690DC0002611E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plan 4 [Member]</link:label>
    <link:label id="lab_trs_Plan4Member_00FEE1EF0F4F787395A690DC0002611E_label_en-US" xlink:label="lab_trs_Plan4Member_00FEE1EF0F4F787395A690DC0002611E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Plan 4 [Member]</link:label>
    <link:label id="lab_trs_Plan4Member_00FEE1EF0F4F787395A690DC0002611E_documentation_en-US" xlink:label="lab_trs_Plan4Member_00FEE1EF0F4F787395A690DC0002611E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Equity-based compensation arrangement plan.</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_Plan4Member" xlink:label="loc_trs_Plan4Member_00FEE1EF0F4F787395A690DC0002611E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_Plan4Member_00FEE1EF0F4F787395A690DC0002611E" xlink:to="lab_trs_Plan4Member_00FEE1EF0F4F787395A690DC0002611E" xlink:type="arc" />
    <link:label id="lab_trs_Plan5Member_EB44A6FA216A8771FF5890DC0003BDA9_terseLabel_en-US" xlink:label="lab_trs_Plan5Member_EB44A6FA216A8771FF5890DC0003BDA9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plan 5 [Member]</link:label>
    <link:label id="lab_trs_Plan5Member_EB44A6FA216A8771FF5890DC0003BDA9_label_en-US" xlink:label="lab_trs_Plan5Member_EB44A6FA216A8771FF5890DC0003BDA9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Plan 5 [Member]</link:label>
    <link:label id="lab_trs_Plan5Member_EB44A6FA216A8771FF5890DC0003BDA9_documentation_en-US" xlink:label="lab_trs_Plan5Member_EB44A6FA216A8771FF5890DC0003BDA9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Equity-based compensation arrangement plan.</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_Plan5Member" xlink:label="loc_trs_Plan5Member_EB44A6FA216A8771FF5890DC0003BDA9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_Plan5Member_EB44A6FA216A8771FF5890DC0003BDA9" xlink:to="lab_trs_Plan5Member_EB44A6FA216A8771FF5890DC0003BDA9" xlink:type="arc" />
    <link:label id="lab_trs_Plan9Member_AB8DB6C081C088AEE16B90DC00030177_terseLabel_en-US" xlink:label="lab_trs_Plan9Member_AB8DB6C081C088AEE16B90DC00030177" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plan 9 [Member]</link:label>
    <link:label id="lab_trs_Plan9Member_AB8DB6C081C088AEE16B90DC00030177_label_en-US" xlink:label="lab_trs_Plan9Member_AB8DB6C081C088AEE16B90DC00030177" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Plan 9 [Member]</link:label>
    <link:label id="lab_trs_Plan9Member_AB8DB6C081C088AEE16B90DC00030177_documentation_en-US" xlink:label="lab_trs_Plan9Member_AB8DB6C081C088AEE16B90DC00030177" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Plan 9 [Member]</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_Plan9Member" xlink:label="loc_trs_Plan9Member_AB8DB6C081C088AEE16B90DC00030177" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_Plan9Member_AB8DB6C081C088AEE16B90DC00030177" xlink:to="lab_trs_Plan9Member_AB8DB6C081C088AEE16B90DC00030177" xlink:type="arc" />
    <link:label id="lab_trs_Plan8Member_5FB0CCC2922C6EC108A990DC0003CB2D_terseLabel_en-US" xlink:label="lab_trs_Plan8Member_5FB0CCC2922C6EC108A990DC0003CB2D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plan 8 [Member]</link:label>
    <link:label id="lab_trs_Plan8Member_5FB0CCC2922C6EC108A990DC0003CB2D_label_en-US" xlink:label="lab_trs_Plan8Member_5FB0CCC2922C6EC108A990DC0003CB2D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Plan 8 [Member]</link:label>
    <link:label id="lab_trs_Plan8Member_5FB0CCC2922C6EC108A990DC0003CB2D_documentation_en-US" xlink:label="lab_trs_Plan8Member_5FB0CCC2922C6EC108A990DC0003CB2D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Plan 8 [Member]</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_Plan8Member" xlink:label="loc_trs_Plan8Member_5FB0CCC2922C6EC108A990DC0003CB2D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_Plan8Member_5FB0CCC2922C6EC108A990DC0003CB2D" xlink:to="lab_trs_Plan8Member_5FB0CCC2922C6EC108A990DC0003CB2D" xlink:type="arc" />
    <link:label id="lab_trs_Plan6Member_00827DE6C0E68B8FFB7790DC0003FAFE_terseLabel_en-US" xlink:label="lab_trs_Plan6Member_00827DE6C0E68B8FFB7790DC0003FAFE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plan 6 [Member]</link:label>
    <link:label id="lab_trs_Plan6Member_00827DE6C0E68B8FFB7790DC0003FAFE_label_en-US" xlink:label="lab_trs_Plan6Member_00827DE6C0E68B8FFB7790DC0003FAFE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Plan 6 [Member]</link:label>
    <link:label id="lab_trs_Plan6Member_00827DE6C0E68B8FFB7790DC0003FAFE_documentation_en-US" xlink:label="lab_trs_Plan6Member_00827DE6C0E68B8FFB7790DC0003FAFE" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Equity-based compensation arrangement plan.</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_Plan6Member" xlink:label="loc_trs_Plan6Member_00827DE6C0E68B8FFB7790DC0003FAFE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_Plan6Member_00827DE6C0E68B8FFB7790DC0003FAFE" xlink:to="lab_trs_Plan6Member_00827DE6C0E68B8FFB7790DC0003FAFE" xlink:type="arc" />
    <link:label id="lab_trs_Plan7Member_98BCADEE82334A3365D490DC00037772_terseLabel_en-US" xlink:label="lab_trs_Plan7Member_98BCADEE82334A3365D490DC00037772" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plan 7 [Member]</link:label>
    <link:label id="lab_trs_Plan7Member_98BCADEE82334A3365D490DC00037772_label_en-US" xlink:label="lab_trs_Plan7Member_98BCADEE82334A3365D490DC00037772" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Plan 7 [Member]</link:label>
    <link:label id="lab_trs_Plan7Member_98BCADEE82334A3365D490DC00037772_documentation_en-US" xlink:label="lab_trs_Plan7Member_98BCADEE82334A3365D490DC00037772" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Plan 7 [Member]</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_Plan7Member" xlink:label="loc_trs_Plan7Member_98BCADEE82334A3365D490DC00037772" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_Plan7Member_98BCADEE82334A3365D490DC00037772" xlink:to="lab_trs_Plan7Member_98BCADEE82334A3365D490DC00037772" xlink:type="arc" />
    <link:label id="lab_trs_Plan1Member_ECB5FD0DC3B608BB15E490DC0003BF29_terseLabel_en-US" xlink:label="lab_trs_Plan1Member_ECB5FD0DC3B608BB15E490DC0003BF29" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plan 1 [Member]</link:label>
    <link:label id="lab_trs_Plan1Member_ECB5FD0DC3B608BB15E490DC0003BF29_label_en-US" xlink:label="lab_trs_Plan1Member_ECB5FD0DC3B608BB15E490DC0003BF29" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Plan 1 [Member]</link:label>
    <link:label id="lab_trs_Plan1Member_ECB5FD0DC3B608BB15E490DC0003BF29_documentation_en-US" xlink:label="lab_trs_Plan1Member_ECB5FD0DC3B608BB15E490DC0003BF29" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Equity-based compensation arrangement plan.</link:label>
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    <link:label id="lab_us-gaap_AwardTypeAxis_88070C0C8C8CA393579C90DC000311DD_terseLabel_en-US" xlink:label="lab_us-gaap_AwardTypeAxis_88070C0C8C8CA393579C90DC000311DD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Award Type [Axis]</link:label>
    <link:label id="lab_us-gaap_AwardTypeAxis_88070C0C8C8CA393579C90DC000311DD_label_en-US" xlink:label="lab_us-gaap_AwardTypeAxis_88070C0C8C8CA393579C90DC000311DD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Award Type [Axis]</link:label>
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    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_A30D2EA2079B6A00A49290DC00030F1E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_A30D2EA2079B6A00A49290DC00030F1E" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_A30D2EA2079B6A00A49290DC00030F1E" xlink:type="arc" />
    <link:label id="lab_us-gaap_RestrictedStockMember_2F944184F6BF24366E2890DC0003D07C_terseLabel_en-US" xlink:label="lab_us-gaap_RestrictedStockMember_2F944184F6BF24366E2890DC0003D07C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restricted Shares [Member]</link:label>
    <link:label id="lab_us-gaap_RestrictedStockMember_2F944184F6BF24366E2890DC0003D07C_label_en-US" xlink:label="lab_us-gaap_RestrictedStockMember_2F944184F6BF24366E2890DC0003D07C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restricted Stock [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RestrictedStockMember" xlink:label="loc_us-gaap_RestrictedStockMember_2F944184F6BF24366E2890DC0003D07C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestrictedStockMember_2F944184F6BF24366E2890DC0003D07C" xlink:to="lab_us-gaap_RestrictedStockMember_2F944184F6BF24366E2890DC0003D07C" xlink:type="arc" />
    <link:label id="lab_trs_ServiceBasedRestricedSharesMember_0EFA631EE37826F1742C90DC0003719A_terseLabel_en-US" xlink:label="lab_trs_ServiceBasedRestricedSharesMember_0EFA631EE37826F1742C90DC0003719A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Service-based restriced shares [Member]</link:label>
    <link:label id="lab_trs_ServiceBasedRestricedSharesMember_0EFA631EE37826F1742C90DC0003719A_label_en-US" xlink:label="lab_trs_ServiceBasedRestricedSharesMember_0EFA631EE37826F1742C90DC0003719A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Service-based restriced shares [Member]</link:label>
    <link:label id="lab_trs_ServiceBasedRestricedSharesMember_0EFA631EE37826F1742C90DC0003719A_documentation_en-US" xlink:label="lab_trs_ServiceBasedRestricedSharesMember_0EFA631EE37826F1742C90DC0003719A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Shares that an entity has not yet issued because the agreed-upon consideration, emplooyee services, has not yet been received</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_ServiceBasedRestricedSharesMember" xlink:label="loc_trs_ServiceBasedRestricedSharesMember_0EFA631EE37826F1742C90DC0003719A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_ServiceBasedRestricedSharesMember_0EFA631EE37826F1742C90DC0003719A" xlink:to="lab_trs_ServiceBasedRestricedSharesMember_0EFA631EE37826F1742C90DC0003719A" xlink:type="arc" />
    <link:label id="lab_trs_PerformanceBasedRestricedSharesMember_5496FBCE75A8C129960290DC00039130_terseLabel_en-US" xlink:label="lab_trs_PerformanceBasedRestricedSharesMember_5496FBCE75A8C129960290DC00039130" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Performance-based restriced shares [Member]</link:label>
    <link:label id="lab_trs_PerformanceBasedRestricedSharesMember_5496FBCE75A8C129960290DC00039130_label_en-US" xlink:label="lab_trs_PerformanceBasedRestricedSharesMember_5496FBCE75A8C129960290DC00039130" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Performance-based restriced shares [Member]</link:label>
    <link:label id="lab_trs_PerformanceBasedRestricedSharesMember_5496FBCE75A8C129960290DC00039130_documentation_en-US" xlink:label="lab_trs_PerformanceBasedRestricedSharesMember_5496FBCE75A8C129960290DC00039130" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Performance-based restriced shares award.</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_PerformanceBasedRestricedSharesMember" xlink:label="loc_trs_PerformanceBasedRestricedSharesMember_5496FBCE75A8C129960290DC00039130" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_PerformanceBasedRestricedSharesMember_5496FBCE75A8C129960290DC00039130" xlink:to="lab_trs_PerformanceBasedRestricedSharesMember_5496FBCE75A8C129960290DC00039130" xlink:type="arc" />
    <link:label id="lab_us-gaap_TitleOfIndividualAxis_B9D93D0A84612B9BBD6990DC00036615_terseLabel_en-US" xlink:label="lab_us-gaap_TitleOfIndividualAxis_B9D93D0A84612B9BBD6990DC00036615" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Title of Individual [Axis]</link:label>
    <link:label id="lab_us-gaap_TitleOfIndividualAxis_B9D93D0A84612B9BBD6990DC00036615_label_en-US" xlink:label="lab_us-gaap_TitleOfIndividualAxis_B9D93D0A84612B9BBD6990DC00036615" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Title of Individual [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TitleOfIndividualAxis" xlink:label="loc_us-gaap_TitleOfIndividualAxis_B9D93D0A84612B9BBD6990DC00036615" xlink:type="locator" />
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    <link:label id="lab_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_4F2BFF106608DF002B4090DC00037D56_label_en-US" xlink:label="lab_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_4F2BFF106608DF002B4090DC00037D56" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Relationship to Entity [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="loc_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_4F2BFF106608DF002B4090DC00037D56" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_4F2BFF106608DF002B4090DC00037D56" xlink:to="lab_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_4F2BFF106608DF002B4090DC00037D56" xlink:type="arc" />
    <link:label id="lab_us-gaap_DirectorMember_F7D751146DA5CD1B6CAA90DC0004F906_terseLabel_en-US" xlink:label="lab_us-gaap_DirectorMember_F7D751146DA5CD1B6CAA90DC0004F906" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Non-employee independent director [Member]</link:label>
    <link:label id="lab_us-gaap_DirectorMember_F7D751146DA5CD1B6CAA90DC0004F906_label_en-US" xlink:label="lab_us-gaap_DirectorMember_F7D751146DA5CD1B6CAA90DC0004F906" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Director [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DirectorMember" xlink:label="loc_us-gaap_DirectorMember_F7D751146DA5CD1B6CAA90DC0004F906" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DirectorMember_F7D751146DA5CD1B6CAA90DC0004F906" xlink:to="lab_us-gaap_DirectorMember_F7D751146DA5CD1B6CAA90DC0004F906" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_C01247CC24CC6C84B51B90DC0004E352_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_C01247CC24CC6C84B51B90DC0004E352" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_C01247CC24CC6C84B51B90DC0004E352_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_C01247CC24CC6C84B51B90DC0004E352" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_C01247CC24CC6C84B51B90DC0004E352" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_C01247CC24CC6C84B51B90DC0004E352" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_C01247CC24CC6C84B51B90DC0004E352" xlink:type="arc" />
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    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_BF8B79F5086E54812B6B90DC00047C26" xlink:type="locator" />
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    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1_84381DC36937AAD4396190DC0004A0FC" xlink:type="locator" />
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    <link:label id="lab_trs_ShareBasedCompensationArrangementByShareBasedPaymentAwardRestricedSharesValueOfIncentivePlan_19DBEB45AE9A83A461F890DC0004D40C_documentation_en-US" xlink:label="lab_trs_ShareBasedCompensationArrangementByShareBasedPaymentAwardRestricedSharesValueOfIncentivePlan_19DBEB45AE9A83A461F890DC0004D40C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Percentage of the value of the incentive plan in restriced shares.</link:label>
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    <link:loc xlink:href="trs-20171231.xsd#trs_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardPercentageAttained" xlink:label="loc_trs_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardPercentageAttained_A9758F6BB0F9F8822A5D90DC00044CD4" xlink:type="locator" />
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    <link:label id="lab_trs_ShareBasedCompensationArrangementByShareBasedPaymentAwardAmountOfSharesEarnedOfTargetAward_5DF85BD62A1DA2D6735390DC00056DBC_terseLabel_en-US" xlink:label="lab_trs_ShareBasedCompensationArrangementByShareBasedPaymentAwardAmountOfSharesEarnedOfTargetAward_5DF85BD62A1DA2D6735390DC00056DBC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amount of shares earned % of target award</link:label>
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    <link:loc xlink:href="trs-20171231.xsd#trs_ShareBasedCompensationArrangementByShareBasedPaymentAwardAmountOfSharesEarnedOfTargetAward" xlink:label="loc_trs_ShareBasedCompensationArrangementByShareBasedPaymentAwardAmountOfSharesEarnedOfTargetAward_5DF85BD62A1DA2D6735390DC00056DBC" xlink:type="locator" />
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    <link:label id="lab_us-gaap_DeferredCompensationArrangementWithIndividualSharesIssued_7EDE3D612ED8B469AC1D90DC000564F4_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredCompensationArrangementWithIndividualSharesIssued_7EDE3D612ED8B469AC1D90DC000564F4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restricted shares issued related to director fee deferrals</link:label>
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    <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_DA121CACF1DEBD31BD43BF117427D1D6_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_DA121CACF1DEBD31BD43BF117427D1D6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Operating Activities</link:label>
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    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_C9E488D196A4DA395E5DBF117436CBD3" xlink:to="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_C9E488D196A4DA395E5DBF117436CBD3" xlink:type="arc" />
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    <link:label id="lab_us-gaap_PaymentsToAcquireProductiveAssets_54C8A43A0B4D4A28956EBF117436050D_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireProductiveAssets_54C8A43A0B4D4A28956EBF117436050D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments to Acquire Productive Assets</link:label>
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    <link:label id="lab_us-gaap_ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets_3D89F4E15020B0E41649BF1174361999_verboseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets_3D89F4E15020B0E41649BF1174361999" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Net proceeds from dispositions of property and equipment</link:label>
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    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets" xlink:label="loc_us-gaap_ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets_3D89F4E15020B0E41649BF1174361999" xlink:type="locator" />
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    <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_5E4EC5A52607E677196FBF117436F0FB_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_5E4EC5A52607E677196FBF117436F0FB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Investing Activities, Continuing Operations</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_5E4EC5A52607E677196FBF117436F0FB" xlink:type="locator" />
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    <link:label id="lab_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_F62B2D667C7ECAC150B4BF11743626B9_label_en-US" xlink:label="lab_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_F62B2D667C7ECAC150B4BF11743626B9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash Provided by (Used in) Investing Activities, Discontinued Operations</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations" xlink:label="loc_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_F62B2D667C7ECAC150B4BF11743626B9" xlink:type="locator" />
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    <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_C627F745D1C23BFDDDD0BF1174363A03_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_C627F745D1C23BFDDDD0BF1174363A03" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net cash used for investing activities</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_C627F745D1C23BFDDDD0BF1174363A03_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_C627F745D1C23BFDDDD0BF1174363A03" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Investing Activities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_C627F745D1C23BFDDDD0BF1174363A03" xlink:type="locator" />
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    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_F603403A153EB58CF32CBF117436A8DE_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_F603403A153EB58CF32CBF117436A8DE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash Flows from Financing Activities:</link:label>
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    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_F603403A153EB58CF32CBF117436A8DE" xlink:type="locator" />
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    <link:label id="lab_us-gaap_ProceedsFromIssuanceOfSeniorLongTermDebt_1CBDDB76A62B4AC5B54BBF1174367123_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfSeniorLongTermDebt_1CBDDB76A62B4AC5B54BBF1174367123" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Proceeds from issuance of senior notes</link:label>
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    <link:label id="lab_us-gaap_ProceedsFromBankDebt_B1B3D439FE6C726865A9BF117436447A_label_en-US" xlink:label="lab_us-gaap_ProceedsFromBankDebt_B1B3D439FE6C726865A9BF117436447A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from Bank Debt</link:label>
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    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsForPreviousAcquisition_3F62F554DFA28594CB0BBF117436CFD5" xlink:to="lab_us-gaap_PaymentsForPreviousAcquisition_3F62F554DFA28594CB0BBF117436CFD5" xlink:type="arc" />
    <link:label id="lab_us-gaap_PaymentsOfDebtIssuanceCosts_A2DE7637365C6D2A9712BF11743676D0_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsOfDebtIssuanceCosts_A2DE7637365C6D2A9712BF11743676D0" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Debt financing fees</link:label>
    <link:label id="lab_us-gaap_PaymentsOfDebtIssuanceCosts_A2DE7637365C6D2A9712BF11743676D0_label_en-US" xlink:label="lab_us-gaap_PaymentsOfDebtIssuanceCosts_A2DE7637365C6D2A9712BF11743676D0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments of Debt Issuance Costs</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsOfDebtIssuanceCosts" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_A2DE7637365C6D2A9712BF11743676D0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsOfDebtIssuanceCosts_A2DE7637365C6D2A9712BF11743676D0" xlink:to="lab_us-gaap_PaymentsOfDebtIssuanceCosts_A2DE7637365C6D2A9712BF11743676D0" xlink:type="arc" />
    <link:label id="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_241948C146424C38484DBF11743606AA_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_241948C146424C38484DBF11743606AA" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Shares surrendered upon options and restricted stock vesting to cover taxes</link:label>
    <link:label id="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_241948C146424C38484DBF11743606AA_label_en-US" xlink:label="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_241948C146424C38484DBF11743606AA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments Related to Tax Withholding for Share-based Compensation</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_241948C146424C38484DBF11743606AA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_241948C146424C38484DBF11743606AA" xlink:to="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_241948C146424C38484DBF11743606AA" xlink:type="arc" />
    <link:label id="lab_trs_CashtransferredtoHorizonGlobal_9793590710FF87D5DF0DBF117436F2FA_negatedTerseLabel_en-US" xlink:label="lab_trs_CashtransferredtoHorizonGlobal_9793590710FF87D5DF0DBF117436F2FA" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Cash transferred to the Cequent businesses</link:label>
    <link:label id="lab_trs_CashtransferredtoHorizonGlobal_9793590710FF87D5DF0DBF117436F2FA_label_en-US" xlink:label="lab_trs_CashtransferredtoHorizonGlobal_9793590710FF87D5DF0DBF117436F2FA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash transferred to Horizon Global</link:label>
    <link:label id="lab_trs_CashtransferredtoHorizonGlobal_9793590710FF87D5DF0DBF117436F2FA_documentation_en-US" xlink:label="lab_trs_CashtransferredtoHorizonGlobal_9793590710FF87D5DF0DBF117436F2FA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Cash transferred to Horizon Global</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_CashtransferredtoHorizonGlobal" xlink:label="loc_trs_CashtransferredtoHorizonGlobal_9793590710FF87D5DF0DBF117436F2FA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_CashtransferredtoHorizonGlobal_9793590710FF87D5DF0DBF117436F2FA" xlink:to="lab_trs_CashtransferredtoHorizonGlobal_9793590710FF87D5DF0DBF117436F2FA" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_BA5A876FAB16DD6A2448BF1174361A99_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_BA5A876FAB16DD6A2448BF1174361A99" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other financing activities</link:label>
    <link:label id="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_BA5A876FAB16DD6A2448BF1174361A99_label_en-US" xlink:label="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_BA5A876FAB16DD6A2448BF1174361A99" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from (Payments for) Other Financing Activities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromPaymentsForOtherFinancingActivities" xlink:label="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_BA5A876FAB16DD6A2448BF1174361A99" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_BA5A876FAB16DD6A2448BF1174361A99" xlink:to="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_BA5A876FAB16DD6A2448BF1174361A99" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_8BAE8D854F0E9986EA47BF1174361981_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_8BAE8D854F0E9986EA47BF1174361981" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net cash used for financing activities of continuing operations</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_8BAE8D854F0E9986EA47BF1174361981_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_8BAE8D854F0E9986EA47BF1174361981" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Financing Activities, Continuing Operations</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_8BAE8D854F0E9986EA47BF1174361981" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_8BAE8D854F0E9986EA47BF1174361981" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_8BAE8D854F0E9986EA47BF1174361981" xlink:type="arc" />
    <link:label id="lab_us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_3A4104F60E90BE639057BF1174365E89_terseLabel_en-US" xlink:label="lab_us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_3A4104F60E90BE639057BF1174365E89" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net cash provided by financing activities of discontinued operations</link:label>
    <link:label id="lab_us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_3A4104F60E90BE639057BF1174365E89_label_en-US" xlink:label="lab_us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_3A4104F60E90BE639057BF1174365E89" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash Provided by (Used in) Financing Activities, Discontinued Operations</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations" xlink:label="loc_us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_3A4104F60E90BE639057BF1174365E89" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_3A4104F60E90BE639057BF1174365E89" xlink:to="lab_us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_3A4104F60E90BE639057BF1174365E89" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_5CB3F87CB07FC2DE1BE0BF117436B974_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_5CB3F87CB07FC2DE1BE0BF117436B974" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net cash used for financing activities</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_5CB3F87CB07FC2DE1BE0BF117436B974_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_5CB3F87CB07FC2DE1BE0BF117436B974" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Financing Activities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_5CB3F87CB07FC2DE1BE0BF117436B974" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_5CB3F87CB07FC2DE1BE0BF117436B974" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_5CB3F87CB07FC2DE1BE0BF117436B974" xlink:type="arc" />
    <link:label id="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_6CA3C9D1B42E8407AACCBF1174366D7A_totalLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_6CA3C9D1B42E8407AACCBF1174366D7A" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Increase (decrease) for the year</link:label>
    <link:label id="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_6CA3C9D1B42E8407AACCBF1174366D7A_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_6CA3C9D1B42E8407AACCBF1174366D7A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash and Cash Equivalents, Period Increase (Decrease)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_6CA3C9D1B42E8407AACCBF1174366D7A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_6CA3C9D1B42E8407AACCBF1174366D7A" xlink:to="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_6CA3C9D1B42E8407AACCBF1174366D7A" xlink:type="arc" />
    <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_E54C8F801295438BA6F9BF117436667B_periodStartLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_E54C8F801295438BA6F9BF117436667B" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">At beginning of year</link:label>
    <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_E54C8F801295438BA6F9BF117436667B_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_E54C8F801295438BA6F9BF117436667B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash and Cash Equivalents, at Carrying Value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_E54C8F801295438BA6F9BF117436667B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_E54C8F801295438BA6F9BF117436667B" xlink:to="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_E54C8F801295438BA6F9BF117436667B" xlink:type="arc" />
    <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_13B17227B512517253CBBF117436FC84_periodEndLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_13B17227B512517253CBBF117436FC84" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">At end of year</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_13B17227B512517253CBBF117436FC84" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_13B17227B512517253CBBF117436FC84" xlink:to="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_13B17227B512517253CBBF117436FC84" xlink:type="arc" />
    <link:label id="lab_us-gaap_SupplementalCashFlowInformationAbstract_CF89CC4EBA687AD17556BF117436C1C6_terseLabel_en-US" xlink:label="lab_us-gaap_SupplementalCashFlowInformationAbstract_CF89CC4EBA687AD17556BF117436C1C6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Supplemental disclosure of cash flow information:</link:label>
    <link:label id="lab_us-gaap_SupplementalCashFlowInformationAbstract_CF89CC4EBA687AD17556BF117436C1C6_label_en-US" xlink:label="lab_us-gaap_SupplementalCashFlowInformationAbstract_CF89CC4EBA687AD17556BF117436C1C6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Supplemental Cash Flow Information [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract_CF89CC4EBA687AD17556BF117436C1C6" xlink:type="locator" />
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    <link:label id="lab_us-gaap_InterestPaidNet_7C15C08696E4F8A1A266BF1174367017_terseLabel_en-US" xlink:label="lab_us-gaap_InterestPaidNet_7C15C08696E4F8A1A266BF1174367017" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash paid for interest</link:label>
    <link:label id="lab_us-gaap_InterestPaidNet_7C15C08696E4F8A1A266BF1174367017_label_en-US" xlink:label="lab_us-gaap_InterestPaidNet_7C15C08696E4F8A1A266BF1174367017" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest Paid, Net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestPaidNet" xlink:label="loc_us-gaap_InterestPaidNet_7C15C08696E4F8A1A266BF1174367017" xlink:type="locator" />
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    <link:label id="lab_us-gaap_IncomeTaxesPaid_9C760F804153869434B4BF11743667B0_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxesPaid_9C760F804153869434B4BF11743667B0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash paid for income taxes</link:label>
    <link:label id="lab_us-gaap_IncomeTaxesPaid_9C760F804153869434B4BF11743667B0_label_en-US" xlink:label="lab_us-gaap_IncomeTaxesPaid_9C760F804153869434B4BF11743667B0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Taxes Paid</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxesPaid" xlink:label="loc_us-gaap_IncomeTaxesPaid_9C760F804153869434B4BF11743667B0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxesPaid_9C760F804153869434B4BF11743667B0" xlink:to="lab_us-gaap_IncomeTaxesPaid_9C760F804153869434B4BF11743667B0" xlink:type="arc" />
    <link:label id="lab_us-gaap_InventoryDisclosureAbstract_23DE7163AC5839A6FC1D53A39591C0DB_label_en-US" xlink:label="lab_us-gaap_InventoryDisclosureAbstract_23DE7163AC5839A6FC1D53A39591C0DB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Inventory Disclosure [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InventoryDisclosureAbstract" xlink:label="loc_us-gaap_InventoryDisclosureAbstract_23DE7163AC5839A6FC1D53A39591C0DB" xlink:type="locator" />
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    <link:label id="lab_us-gaap_InventoryDisclosureTextBlock_5C0CC0D0E93352D6E2D553A395913316_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryDisclosureTextBlock_5C0CC0D0E93352D6E2D553A395913316" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Inventories</link:label>
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    <link:label id="lab_trs_Totalfacilityclosureandmovecosts_B26ABDC5E0289B93C255C30C1E9D3FE0_terseLabel_en-US" xlink:label="lab_trs_Totalfacilityclosureandmovecosts_B26ABDC5E0289B93C255C30C1E9D3FE0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total facility closure and move costs</link:label>
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    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SeveranceCosts1" xlink:label="loc_us-gaap_SeveranceCosts1_B6E6229EE15801BF845FC30C1E9D9E67" xlink:type="locator" />
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    <link:loc xlink:href="trs-20171231.xsd#trs_Accelerateddepreciationandinventorywritedowns" xlink:label="loc_trs_Accelerateddepreciationandinventorywritedowns_3F578DCD1894DFFF22A5C30C1E9DDD8D" xlink:type="locator" />
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    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromSaleOfBuildings" xlink:label="loc_us-gaap_ProceedsFromSaleOfBuildings_BE88A64DD387579DA7A5C30C1E9D6207" xlink:type="locator" />
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    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets_F0AA908490212FF9E955C30C1E9D67C6" xlink:type="locator" />
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    <link:label id="lab_trs_FutureLeaseObligationNetofSubleaseIncome_8CFAAC454C31335CC14AC30C1E9D312E_terseLabel_en-US" xlink:label="lab_trs_FutureLeaseObligationNetofSubleaseIncome_8CFAAC454C31335CC14AC30C1E9D312E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Future Lease Obligation, Net of Sublease Income</link:label>
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    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LetterOfCreditMember_18F4290FECFC1BDF6A72C30873CB1C97" xlink:to="lab_us-gaap_LetterOfCreditMember_18F4290FECFC1BDF6A72C30873CB1C97" xlink:type="arc" />
    <link:label id="lab_trs_RevolvingCreditAndTermLoanFacilitiesMember_49313BFE41B312912340C30873CB3483_terseLabel_en-US" xlink:label="lab_trs_RevolvingCreditAndTermLoanFacilitiesMember_49313BFE41B312912340C30873CB3483" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revolving credit and term loan facilities [Member]</link:label>
    <link:label id="lab_trs_RevolvingCreditAndTermLoanFacilitiesMember_49313BFE41B312912340C30873CB3483_label_en-US" xlink:label="lab_trs_RevolvingCreditAndTermLoanFacilitiesMember_49313BFE41B312912340C30873CB3483" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revolving credit and term loan facilities [Member]</link:label>
    <link:label id="lab_trs_RevolvingCreditAndTermLoanFacilitiesMember_49313BFE41B312912340C30873CB3483_documentation_en-US" xlink:label="lab_trs_RevolvingCreditAndTermLoanFacilitiesMember_49313BFE41B312912340C30873CB3483" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Debt arrangement in which loan proceeds can continuously be obtained following repayments, but the total amount borrowed cannot exceed a specified maximum amount; as well as debt instruments with maturities ranging from five to ten years.</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_RevolvingCreditAndTermLoanFacilitiesMember" xlink:label="loc_trs_RevolvingCreditAndTermLoanFacilitiesMember_49313BFE41B312912340C30873CB3483" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_RevolvingCreditAndTermLoanFacilitiesMember_49313BFE41B312912340C30873CB3483" xlink:to="lab_trs_RevolvingCreditAndTermLoanFacilitiesMember_49313BFE41B312912340C30873CB3483" xlink:type="arc" />
    <link:label id="lab_trs_BankdebtandreceivablesfacilityMember_9C07BE4BE51B97D6095EC30873CBB2D7_terseLabel_en-US" xlink:label="lab_trs_BankdebtandreceivablesfacilityMember_9C07BE4BE51B97D6095EC30873CBB2D7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Bank debt and receivables facility [Member]</link:label>
    <link:label id="lab_trs_BankdebtandreceivablesfacilityMember_9C07BE4BE51B97D6095EC30873CBB2D7_label_en-US" xlink:label="lab_trs_BankdebtandreceivablesfacilityMember_9C07BE4BE51B97D6095EC30873CBB2D7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Bank debt and receivables facility [Member]</link:label>
    <link:label id="lab_trs_BankdebtandreceivablesfacilityMember_9C07BE4BE51B97D6095EC30873CBB2D7_documentation_en-US" xlink:label="lab_trs_BankdebtandreceivablesfacilityMember_9C07BE4BE51B97D6095EC30873CBB2D7" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Contractual arrangement with a lender under which borrowings can be made up to a specific amount at any point in time, and under which borrowings outstanding may be either short-term or long-term, depending upon the particulars, inside the reporting entity's home country; and, collateralized debt obligation backed by, for example, but not limited to, pledge, mortgage or other lien on the entity's assets.</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_BankdebtandreceivablesfacilityMember" xlink:label="loc_trs_BankdebtandreceivablesfacilityMember_9C07BE4BE51B97D6095EC30873CBB2D7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_BankdebtandreceivablesfacilityMember_9C07BE4BE51B97D6095EC30873CBB2D7" xlink:to="lab_trs_BankdebtandreceivablesfacilityMember_9C07BE4BE51B97D6095EC30873CBB2D7" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_E9DFB9566B02A2318291C30873CBF566_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_E9DFB9566B02A2318291C30873CBF566" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Debt Instrument, Basis Spread on Variable Rate</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_E9DFB9566B02A2318291C30873CBF566_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_E9DFB9566B02A2318291C30873CBF566" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Basis Spread on Variable Rate</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_E9DFB9566B02A2318291C30873CBF566" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_E9DFB9566B02A2318291C30873CBF566" xlink:to="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_E9DFB9566B02A2318291C30873CBF566" xlink:type="arc" />
    <link:label id="lab_us-gaap_LineOfCreditFacilityCapacityAvailableForSpecificPurposeOtherThanForTradePurchases_62786BD5931E4B2CA258C30873DBBC81_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityCapacityAvailableForSpecificPurposeOtherThanForTradePurchases_62786BD5931E4B2CA258C30873DBBC81" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Line of Credit Facility, Capacity Available for Specific Purpose Other than for Trade Purchases</link:label>
    <link:label id="lab_us-gaap_LineOfCreditFacilityCapacityAvailableForSpecificPurposeOtherThanForTradePurchases_62786BD5931E4B2CA258C30873DBBC81_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityCapacityAvailableForSpecificPurposeOtherThanForTradePurchases_62786BD5931E4B2CA258C30873DBBC81" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Line of Credit Facility, Capacity Available for Specific Purpose Other than for Trade Purchases</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCreditFacilityCapacityAvailableForSpecificPurposeOtherThanForTradePurchases" xlink:label="loc_us-gaap_LineOfCreditFacilityCapacityAvailableForSpecificPurposeOtherThanForTradePurchases_62786BD5931E4B2CA258C30873DBBC81" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityCapacityAvailableForSpecificPurposeOtherThanForTradePurchases_62786BD5931E4B2CA258C30873DBBC81" xlink:to="lab_us-gaap_LineOfCreditFacilityCapacityAvailableForSpecificPurposeOtherThanForTradePurchases_62786BD5931E4B2CA258C30873DBBC81" xlink:type="arc" />
    <link:label id="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_AD5482CD3C7146B33D47C30873DBC204_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_AD5482CD3C7146B33D47C30873DBC204" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Line of Credit Facility, Maximum Borrowing Capacity</link:label>
    <link:label id="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_AD5482CD3C7146B33D47C30873DBC204_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_AD5482CD3C7146B33D47C30873DBC204" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Line of Credit Facility, Maximum Borrowing Capacity</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_AD5482CD3C7146B33D47C30873DBC204" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_AD5482CD3C7146B33D47C30873DBC204" xlink:to="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_AD5482CD3C7146B33D47C30873DBC204" xlink:type="arc" />
    <link:label id="lab_trs_IncrementalDebtCommitmentsCapacity_3AA5F8D5752EB2B37B25C30873DB8A6C_terseLabel_en-US" xlink:label="lab_trs_IncrementalDebtCommitmentsCapacity_3AA5F8D5752EB2B37B25C30873DB8A6C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Incremental debt commitments capacity</link:label>
    <link:label id="lab_trs_IncrementalDebtCommitmentsCapacity_3AA5F8D5752EB2B37B25C30873DB8A6C_label_en-US" xlink:label="lab_trs_IncrementalDebtCommitmentsCapacity_3AA5F8D5752EB2B37B25C30873DB8A6C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Incremental debt commitments capacity</link:label>
    <link:label id="lab_trs_IncrementalDebtCommitmentsCapacity_3AA5F8D5752EB2B37B25C30873DB8A6C_documentation_en-US" xlink:label="lab_trs_IncrementalDebtCommitmentsCapacity_3AA5F8D5752EB2B37B25C30873DB8A6C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Incremental debt commitments capacity.</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_IncrementalDebtCommitmentsCapacity" xlink:label="loc_trs_IncrementalDebtCommitmentsCapacity_3AA5F8D5752EB2B37B25C30873DB8A6C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_IncrementalDebtCommitmentsCapacity_3AA5F8D5752EB2B37B25C30873DB8A6C" xlink:to="lab_trs_IncrementalDebtCommitmentsCapacity_3AA5F8D5752EB2B37B25C30873DB8A6C" xlink:type="arc" />
    <link:label id="lab_trs_NetLeverageRatio_E9434E1D11278225F6B2C30873DB80B4_terseLabel_en-US" xlink:label="lab_trs_NetLeverageRatio_E9434E1D11278225F6B2C30873DB80B4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net leverage ratio</link:label>
    <link:label id="lab_trs_NetLeverageRatio_E9434E1D11278225F6B2C30873DB80B4_label_en-US" xlink:label="lab_trs_NetLeverageRatio_E9434E1D11278225F6B2C30873DB80B4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net leverage ratio</link:label>
    <link:label id="lab_trs_NetLeverageRatio_E9434E1D11278225F6B2C30873DB80B4_documentation_en-US" xlink:label="lab_trs_NetLeverageRatio_E9434E1D11278225F6B2C30873DB80B4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Net leverage ratio, as defined</link:label>
    <link:loc xlink:href="trs-20171231.xsd#trs_NetLeverageRatio" xlink:label="loc_trs_NetLeverageRatio_E9434E1D11278225F6B2C30873DB80B4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_trs_NetLeverageRatio_E9434E1D11278225F6B2C30873DB80B4" xlink:to="lab_trs_NetLeverageRatio_E9434E1D11278225F6B2C30873DB80B4" xlink:type="arc" />
    <link:label id="lab_us-gaap_LettersOfCreditOutstandingAmount_A59C896DD3602951529CC30873DBA4D1_terseLabel_en-US" xlink:label="lab_us-gaap_LettersOfCreditOutstandingAmount_A59C896DD3602951529CC30873DBA4D1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Letters of Credit Outstanding, Amount</link:label>
    <link:label id="lab_us-gaap_LettersOfCreditOutstandingAmount_A59C896DD3602951529CC30873DBA4D1_label_en-US" xlink:label="lab_us-gaap_LettersOfCreditOutstandingAmount_A59C896DD3602951529CC30873DBA4D1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Letters of Credit Outstanding, Amount</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LettersOfCreditOutstandingAmount" xlink:label="loc_us-gaap_LettersOfCreditOutstandingAmount_A59C896DD3602951529CC30873DBA4D1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LettersOfCreditOutstandingAmount_A59C896DD3602951529CC30873DBA4D1" xlink:to="lab_us-gaap_LettersOfCreditOutstandingAmount_A59C896DD3602951529CC30873DBA4D1" xlink:type="arc" />
    <link:label id="lab_us-gaap_LineOfCredit_2ECF3E004376CC36DF81C30873DBF453_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCredit_2ECF3E004376CC36DF81C30873DBF453" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revolving Credit Facility, Amount Outstanding</link:label>
    <link:label id="lab_us-gaap_LineOfCredit_2ECF3E004376CC36DF81C30873DBF453_label_en-US" xlink:label="lab_us-gaap_LineOfCredit_2ECF3E004376CC36DF81C30873DBF453" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Line of Credit</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCredit" xlink:label="loc_us-gaap_LineOfCredit_2ECF3E004376CC36DF81C30873DBF453" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCredit_2ECF3E004376CC36DF81C30873DBF453" xlink:to="lab_us-gaap_LineOfCredit_2ECF3E004376CC36DF81C30873DBF453" xlink:type="arc" />
    <link:label id="lab_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_B0AB45D91C6238CA9D33C30873DB0671_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_B0AB45D91C6238CA9D33C30873DB0671" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revolving Credit Facility, Remaining Borrowing Capacity</link:label>
    <link:label id="lab_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_B0AB45D91C6238CA9D33C30873DB0671_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_B0AB45D91C6238CA9D33C30873DB0671" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Line of Credit Facility, Remaining Borrowing Capacity</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity" xlink:label="loc_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_B0AB45D91C6238CA9D33C30873DB0671" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_B0AB45D91C6238CA9D33C30873DB0671" xlink:to="lab_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_B0AB45D91C6238CA9D33C30873DB0671" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentUnusedBorrowingCapacityAmount_11593B937B99A33C99DFC30873DBF66D_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentUnusedBorrowingCapacityAmount_11593B937B99A33C99DFC30873DBF66D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Debt Instrument, Unused Borrowing Capacity, Amount</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentUnusedBorrowingCapacityAmount" xlink:label="loc_us-gaap_DebtInstrumentUnusedBorrowingCapacityAmount_11593B937B99A33C99DFC30873DBF66D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentUnusedBorrowingCapacityAmount_11593B937B99A33C99DFC30873DBF66D" xlink:to="lab_us-gaap_DebtInstrumentUnusedBorrowingCapacityAmount_11593B937B99A33C99DFC30873DBF66D" xlink:type="arc" />
    <link:label id="lab_us-gaap_WriteOffOfDeferredDebtIssuanceCost_5D914F6362C582817668C30873DBD9E6_terseLabel_en-US" xlink:label="lab_us-gaap_WriteOffOfDeferredDebtIssuanceCost_5D914F6362C582817668C30873DBD9E6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Write off of Deferred Debt Issuance Cost</link:label>
    <link:label id="lab_us-gaap_WriteOffOfDeferredDebtIssuanceCost_5D914F6362C582817668C30873DBD9E6_label_en-US" xlink:label="lab_us-gaap_WriteOffOfDeferredDebtIssuanceCost_5D914F6362C582817668C30873DBD9E6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Write off of Deferred Debt Issuance Cost</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_WriteOffOfDeferredDebtIssuanceCost" xlink:label="loc_us-gaap_WriteOffOfDeferredDebtIssuanceCost_5D914F6362C582817668C30873DBD9E6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WriteOffOfDeferredDebtIssuanceCost_5D914F6362C582817668C30873DBD9E6" xlink:to="lab_us-gaap_WriteOffOfDeferredDebtIssuanceCost_5D914F6362C582817668C30873DBD9E6" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_F805015CB302601AD2FABF7856C391C7_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_F805015CB302601AD2FABF7856C391C7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_F805015CB302601AD2FABF7856C391C7_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_F805015CB302601AD2FABF7856C391C7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_F805015CB302601AD2FABF7856C391C7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_F805015CB302601AD2FABF7856C391C7" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_F805015CB302601AD2FABF7856C391C7" xlink:type="arc" />
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