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Lock Washers

Lock washers create tension by “locking” the bolt or screw into the workpiece’s threaded hole. Unlike flat washers, they have serrations on the washer body to prevent rotation and provide a more secure connection than flat washers. These washers are frequently used in high-vibration environments to prevent the loosening of the fastener assembly.

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 764  Results Found

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Results per page :  16 | 32 | 48
  • APPROVED VENDOR
  • LOCK WASHER, FOR #8 SCREW, INTERNAL TOOTH LOCK, STEEL, ZINC PLATED, 0.176 IN ID, 100 PK
  • Item # WWG6DZC8
  • Mfr. Model # 6DZC8
  • EHC: EHC :
  • This lock washer is made of steel and has a zinc-plated finish. It meets the standards for ASME B18.21.1 dimensional standards. This lock washer is designed for use with machine screws and nuts, and it is for screws sized #8.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • APPROVED VENDOR
  • SPLIT LOCK WASHER, FOR M2 SCREW, SPLIT LOCK, SPRING STEEL, BLACK OXIDE, 100 PK
  • Item # WWG6FB39
  • Mfr. Model # LW7S00200-100P1
  • EHC: EHC :
  • This split lock washer is made of spring steel and has a black oxide finish. Plus, it is black and meets the standards for DIN 127 B dimensional standards. This split lock washer is designed for screws sized M2.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • APPROVED VENDOR
  • CONICAL WASHER, FOR M6 SCREW, STAINLESS STEEL, PLAIN FINISH, 18-8, 6.4MM ID, 18-8, 25 PK
  • Item # WWG6FY57
  • Mfr. Model # FW6CSX00600-025P1
  • EHC: EHC :
  • This conical washer is made of 18-8 stainless steel and has a bright (uncoated) finish. It meets the standards for DIN 6796 dimensional standards. This conical washer is designed for screws sized M6.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • APPROVED VENDOR
  • CONICAL WASHER, FOR M6 SCREW, STEEL, BLACK OXIDE, 6.4MM ID, 50 PK
  • Item # WWG6FY78
  • Mfr. Model # FW6CS00600-050P1
  • EHC: EHC :
  • This conical washer is made of steel and has a black oxide finish. It meets the standards for DIN 6796 dimensional standards. This conical washer is designed for screws sized M6.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • APPROVED VENDOR
  • CONICAL WASHER, FOR SCREW SIZE M12, STEEL, BLACK OXIDE, 13MM ID, 10 PK
  • Item # WWG6FY84
  • Mfr. Model # FW6CS01200-010P1
  • EHC: EHC :
  • This conical washer is made of steel and has a black oxide finish. It comes in a 10-pack and meets the standards for DIN 6796 dimensional standards. This conical washer is designed for screws sized M12.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • APPROVED VENDOR
  • CONICAL WASHER, FOR M3 SCREW, STAINLESS STEEL, PLAIN FINISH, 18-8, 3.2MM ID, 18-8, 10 PK
  • Item # WWG6FY51
  • Mfr. Model # FW6CSX00300-010P1
  • EHC: EHC :
  • This conical washer is made of 18-8 stainless steel and has a bright (uncoated) finish. It comes in a 10-pack and meets the standards for DIN 6796 dimensional standards. This conical washer is designed for screws sized M3.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • APPROVED VENDOR
  • CONICAL WASHER, FOR M5 SCREW, STAINLESS STEEL, PLAIN FINISH, 18-8, 5.3MM ID, 18-8, 25 PK
  • Item # WWG6FY55
  • Mfr. Model # FW6CSX00500-025P1
  • EHC: EHC :
  • This conical washer is made of 18-8 stainless steel and has a bright (uncoated) finish. It meets the standards for DIN 6796 dimensional standards. This conical washer is designed for screws sized M5.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • APPROVED VENDOR
  • CONICAL WASHER, FOR SCREW SIZE M12, STAINLESS STEEL, PLAIN FINISH, 18-8, 13MM ID, 18-8, 10 PK
  • Item # WWG6FY62
  • Mfr. Model # FW6CSX01200-010P1
  • EHC: EHC :
  • This conical washer is made of 18-8 stainless steel and has a bright (uncoated) finish. It comes in a 10-pack and meets the standards for DIN 6796 dimensional standards. This conical washer is designed for screws sized M12.

    View more View less

    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • APPROVED VENDOR
  • CONICAL WASHER, FOR M8 SCREW, STEEL, BLACK OXIDE, 8.4MM ID, 25 PK
  • Item # WWG6FY80
  • Mfr. Model # FW6CS00800-025P1
  • EHC: EHC :
  • This conical washer is made of steel and has a black oxide finish. It meets the standards for DIN 6796 dimensional standards. This conical washer is designed for screws sized M8.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • APPROVED VENDOR
  • CONICAL WASHER, FOR SCREW SIZE M16, STEEL, BLACK OXIDE, 17MM ID, GRADE 2
  • Item # WWG6FY86
  • Mfr. Model # FW6CS01600-001P1
  • EHC: EHC :
  • This conical washer is made of steel and has a black oxide finish. It meets the standards for DIN 6796 dimensional standards. This conical washer is designed for screws sized M16.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • APPROVED VENDOR
  • LOCK WASHER, FOR #6 SCREW, EXTERNAL TOOTH LOCK, STEEL, ZINC PLATED, 0.15 IN ID, 100 PK
  • Item # WWG6DZC4
  • Mfr. Model # 6DZC4
  • EHC: EHC :
  • This lock washer is made of steel and has a zinc-plated finish. It meets the standards for ASME B18.21.1 dimensional standards. This lock washer is designed for use with machine screws and nuts, and it is for screws sized #6.

    View more View less

    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • APPROVED VENDOR
  • SPLIT LOCK WASHER, FOR ½ IN SCREW, SPLIT LOCK, STEEL, ZINC PLATED, 3,700 PK
  • Item # WWG4YUP3
  • Mfr. Model # 4YUP3
  • EHC: EHC :
  • This split lock washer is made of steel and has a zinc-plated finish. Plus, it is clear and meets the standards for ASME B18.21.1 dimensional standards. This split lock washer is designed for screws measuring 1/2 inch.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
Results per page :  16 | 32 | 48

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