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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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737 Results Found

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Results per page :  16 | 32 | 48
  • APPROVED VENDOR
  • SPLIT LOCK WASHER, FOR 1 IN SCREW, SPLIT LOCK, STEEL, HOT DIPPED GALVANIZED, STEEL, 5 PK
  • Item # EBP22UJ67
  • Mfr. Model # U37025.100.0001
  • EHC: EHC :
  • This split lock washer is made of steel and has a hot dipped galvanized finish. Plus, it is silver-coloured and meets the standards for ASTM A307A, SAE J429 material quality, and ASME B18.21.1 dimensional standards. This split lock washer is designed for screws measuring one inch.

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    SDS Document Not Found

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    CATALOGUE PAGE # 1119
  • APPROVED VENDOR
  • LOCK WASHER, FOR 1 IN SCREW, INTERNAL TOOTH LOCK, STEEL, ZINC PLATED, 1.019 IN ID, 5 PK
  • Item # EBP25DM97
  • Mfr. Model # U37480.100.0001
  • EHC: EHC :
  • This lock washer is made of Grade 2 steel and has a zinc-plated finish. Plus, it is silver-coloured and meets the standards for ASME B18.21.1 dimensional standards. This lock washer is designed for use with screws measuring one 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
  • APPROVED VENDOR
  • LOCK WASHER, FOR #4 SCREW, INTERNAL TOOTH LOCK, STEEL, ZINC PLATED, 0.123 IN ID, 100 PK
  • Item # WWG6DZC6
  • Mfr. Model # 6DZC6
  • 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 #4.

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    SDS Document Not Found

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    CATALOGUE PAGE # N/A
  • APPROVED VENDOR
  • SPLIT LOCK WASHER, FOR #12 SCREW, SPLIT LOCK, STAINLESS STEEL, PLAIN FINISH, 18-8, 100 PK
  • Item # WWG1NY96
  • Mfr. Model # 1NY96
  • EHC: EHC :
  • This split lock washer is made of 18-8 stainless steel and has a bright (uncoated) finish. It meets the standards for ASME B18.21.1 dimensional standards. This split lock washer is designed for screws sized #12.

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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 1 IN SCREW, STAINLESS STEEL, PLAIN FINISH, ¼ IN MAX THICK, 5 PK
  • Item # WWG1NY79
  • Mfr. Model # 1NY79
  • EHC: EHC :
  • This split lock washer is made of 316 stainless steel and has a bright (uncoated) finish. It meets the standards for ASME B18.21.1 dimensional standards. This split lock washer is designed for screws measuring one 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
  • APPROVED VENDOR
  • LOCK WASHER, FOR #8 SCREW, EXTERNAL TOOTH LOCK, STEEL, ZINC PLATED, 0.176 IN ID, 100 PK
  • Item # EBP2DB50
  • Mfr. Model # U37420.016.0001
  • 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 small screws and 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
  • LOCK WASHER, FOR SCREW SIZE 5/16 IN, EXTERNAL TOOTH LOCK, STEEL, ZINC PLATED, 100 PK
  • Item # EBP2DB58
  • Mfr. Model # U37420.031.0001
  • 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 bolts and nuts and is for screws measuring 5/16 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
  • APPROVED VENDOR
  • SPLIT LOCK WASHER, FOR SCREW SIZE M18, STAINLESS STEEL, PLAIN FINISH, 18.2MM ID, 10 PK
  • Item # EBP22UJ80
  • Mfr. Model # M51450.180.0001
  • EHC: EHC :
  • This split lock 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 127 B dimensional standards. This split lock washer is designed for screws sized M18.

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    SDS Document Not Found

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

    CATALOGUE PAGE # 1119
  • APPROVED VENDOR
  • SPRING LOCK WASHER, FOR M10 SCREW, SPLIT LOCK, SPRING STEEL, ZINC YELLOW, ZINC YELLOW, 100 PK
  • Item # EBP53GH19
  • Mfr. Model # M37060.100.0001
  • EHC: EHC :
  • This spring lock washer is made of spring steel and has a zinc yellow finish. Plus, it is silver-coloured and meets the standards for DIN 127 B dimensional standards. This spring lock washer is designed for screws sized M10.

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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 SCREW SIZE M16, SPRING STEEL, HOT DIPPED GALVANIZED, STEEL, 50 PK
  • Item # EBP54FN03
  • Mfr. Model # M37025.160.0001
  • EHC: EHC :
  • This split lock washer is made of spring steel and has a hot dipped galvanized finish. Plus, it is silver-coloured and meets the standards for DIN 127 B dimensional standards. This split lock 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
  • SPLIT LOCK WASHER, FOR SCREW SIZE 1¾ IN, STEEL, BLACK OXIDE, 0.389 IN MAX THICK, 5 PK
  • Item # EBP19NP16
  • Mfr. Model # U37000.175.0001
  • EHC: EHC :
  • This split lock washer is made of steel and has a black oxide finish. It meets the standards for ASME B18.21.1 dimensional standards. This split lock washer is designed for screws measuring 1 3/4 inches.

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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 #10 SCREW, SPLIT LOCK, STEEL, BLACK OXIDE, 0.193 IN ID, 100 PK
  • Item # EBP19NP43
  • Mfr. Model # U37180.019.0001
  • EHC: EHC :
  • This split lock washer is made of Grade 2 steel and has a black oxide finish. Plus, it is black and meets the standards for ASME B18.21.1 dimensional standards. This split lock washer is designed for screws sized #10.

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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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