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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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736 Results Found

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Results per page :  16 | 32 | 48
  • APPROVED VENDOR
  • SPLIT LOCK WASHER, FOR SCREW SIZE 5/16 IN, SPLIT LOCK, STEEL, CHROME PLATED, CHROME PLATED, 50 PK
  • Item # WWG2FUN4
  • Mfr. Model # MPB1001
  • EHC: EHC :
  • This split lock washer is made of steel and has a chrome plated finish. Plus, it is chrome. It meets the standards for ASME B18.21.1 dimensional standards. This split lock washer is designed 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 M2.5, SPLIT LOCK, SPRING STEEL, BLACK OXIDE, 100 PK
  • Item # WWG6FB41
  • Mfr. Model # LW7S00250-100P1
  • 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 M2.5.

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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 #3, SPLIT LOCK, STAINLESS STEEL, PLAIN, 18-8, 1,000 PK
  • Item # WWG1NY85
  • Mfr. Model # 1NY85
  • 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 #3.

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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 ¼ IN SCREW, EXTERNAL TOOTH LOCK, STEEL, ZINC PLATED, 100 PK
  • Item # EBP2DB56
  • Mfr. Model # U37420.025.0001
  • 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 1/4 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 ⅜ IN SCREW, STEEL, ZINC PLATED, 0.377 IN ID, 50 PK
  • Item # EBP22UH80
  • Mfr. Model # U37020.037.0001
  • EHC: EHC :
  • This split lock washer is made of SS410 and has a zinc-plated 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 3/8 inch.

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    SDS Document Not Found

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

    CATALOGUE PAGE # 1078
  • APPROVED VENDOR
  • LOCK WASHER, FOR ⅝ IN SCREW, EXTERNAL TOOTH LOCK, STEEL, ZINC PLATED, 10 PK
  • Item # EBP22UJ32
  • Mfr. Model # U37420.062.0001
  • EHC: EHC :
  • This lock washer is made of steel and has a zinc-plated finish. It comes in a 10-pack and meets the standards for ASME B18.21.1 dimensional standards. This lock washer is designed for screws measuring 5/8 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 ¾ IN, SPLIT LOCK, STAINLESS STEEL, PLAIN FINISH, 316, 5 PK
  • Item # EBP23NJ87
  • Mfr. Model # U55450.075.0001
  • EHC: EHC :
  • This split lock washer is made of 316 stainless steel and has a bright (uncoated) finish. Plus, it is silver-coloured and meets the standards for ASME B18.21.1 dimensional standards. This split lock washer is designed for screws measuring 3/4 inch.

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    SDS Document Not Found

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

    CATALOGUE PAGE # 1119
Results per page :  16 | 32 | 48

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