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Lock Washers

  • Original price $9.79 - Original price $62.47
    Original price
    $9.79 - $62.47
    $9.79 - $62.47
    Current price $9.79

    3/8" x 11/16" Zinc Plated Grade 2 Steel Split Lock Washers LWS-273

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 11/16"Thickness: 3/32"Material: SteelFinish: ZincHardness: Grade 2Style: Medium SplitType: Lock WasherApplication: Nuts a...

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    Original price $9.79 - Original price $62.47
    Original price
    $9.79 - $62.47
    $9.79 - $62.47
    Current price $9.79
  • Original price $8.92 - Original price $8.92
    Original price
    $8.92
    $8.92 - $8.92
    Current price $8.92

    5/16" x 11/32" x 11/16" Black Oxide Grade 2 Steel Lock Washers (20 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 11/32"Diameter 2: 11/16"Thickness: 1/16"Material: SteelFinish: Black OxideThread Type: SAEHardness: Grade 2Nominal Size: 5/16"Type: Flat ...

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    Original price $8.92 - Original price $8.92
    Original price
    $8.92
    $8.92 - $8.92
    Current price $8.92
  • Original price $12.81 - Original price $12.81
    Original price
    $12.81
    $12.81 - $12.81
    Current price $12.81

    3/8" x 11/16" Chrome Grade 8 Split Lock Washers LKWSRS-119 (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 11/16"Thickness: 3/32"Material: SteelFinish: ChromeHardness: Grade 8Style: Medium SplitType: Lock WasherApplication: Nuts...

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    Original price $12.81 - Original price $12.81
    Original price
    $12.81
    $12.81 - $12.81
    Current price $12.81
  • Original price $10.33 - Original price $44.69
    Original price
    $10.33 - $44.69
    $10.33 - $44.69
    Current price $10.33

    3/8" x 11/16" Hot Dip Galvanized Grade 2 Steel Split Lock Washers LWS-261

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 11/16"Thickness: 3/32"Material: SteelFinish: Hot Dip GalvanizedHardness: Grade 2Style: Medium SplitType: Lock WasherAppli...

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    Original price $10.33 - Original price $44.69
    Original price
    $10.33 - $44.69
    $10.33 - $44.69
    Current price $10.33
  • Original price $9.52 - Original price $32.86
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    $9.52 - $32.86
    $9.52 - $32.86
    Current price $9.52

    3/8" x 11/16" Zinc Plated Grade 8 Steel Lock Washers LKWSRS-122

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 11/16"Thickness: 3/32"Material: SteelFinish: Yellow ZincHardness: Grade 8Style: Medium SplitType: Lock WasherApplication:...

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    Original price $9.52 - Original price $32.86
    Original price
    $9.52 - $32.86
    $9.52 - $32.86
    Current price $9.52
  • Original price $11.03 - Original price $11.03
    Original price
    $11.03
    $11.03 - $11.03
    Current price $11.03

    5/16" x 11/16" Zinc Grade 2 External Tooth Lock Washers LWS-249 (100 pcs)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 11/16"Thickness: 1/16"Material: SteelFinish: ZincHardness: Grade 2Nominal Size: 5/16"Style: External ToothType: Lock Was...

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    Original price $11.03 - Original price $11.03
    Original price
    $11.03
    $11.03 - $11.03
    Current price $11.03
  • Original price $11.26 - Original price $11.26
    Original price
    $11.26
    $11.26 - $11.26
    Current price $11.26

    3/8" x 11/16" Zinc Plated Grade 2 Steel Split Lock Washers

    Monster Fastener
    10+ in stock

    Box of 40.The purpose for a lock washer is to prevent threaded fasteners from loosening by creating friction between the fastener and the mounting ...

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    Original price $11.26 - Original price $11.26
    Original price
    $11.26
    $11.26 - $11.26
    Current price $11.26
  • Original price $13.69 - Original price $13.69
    Original price
    $13.69
    $13.69 - $13.69
    Current price $13.69

    3/8" x 11/16" Polished 18-8 Stainless Steel Lock Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 11/16"Thickness: 3/32"Material: Stainless SteelFinish: PolishedHardness: 18-8Style: Medium SplitType: Lock WasherBox of 1...

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    Original price $13.69 - Original price $13.69
    Original price
    $13.69
    $13.69 - $13.69
    Current price $13.69
  • Original price $13.69 - Original price $13.69
    Original price
    $13.69
    $13.69 - $13.69
    Current price $13.69

    3/8" x 11/16" Black Chrome Plated Grade 2 Steel Lock Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 11/16"Thickness: 3/32"Material: SteelFinish: Black ChromeHardness: Grade 2Style: Medium SplitType: Lock WasherBox of 10.T...

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    Original price $13.69 - Original price $13.69
    Original price
    $13.69
    $13.69 - $13.69
    Current price $13.69
  • Original price $11.24 - Original price $11.24
    Original price
    $11.24
    $11.24 - $11.24
    Current price $11.24

    3/8" x 11/16" Silicon Bronze Lock Washers (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 11/16"Thickness: 3/32"Material: Silicon BronzeStyle: Medium SplitType: Lock WasherBox of 6.The purpose for a lock washer ...

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    Original price $11.24 - Original price $11.24
    Original price
    $11.24
    $11.24 - $11.24
    Current price $11.24
  • Original price $12.04 - Original price $12.04
    Original price
    $12.04
    $12.04 - $12.04
    Current price $12.04

    3/8" x 11/16" Bronze Split Lock Washers LKWSRB-099 (16 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 11/16"Thickness: 3/32"Material: BronzeStyle: Medium SplitType: Lock WasherApplication: Nuts and BoltsBox of 16.The purpos...

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    Original price $12.04 - Original price $12.04
    Original price
    $12.04
    $12.04 - $12.04
    Current price $12.04
  • Original price $12.38 - Original price $12.38
    Original price
    $12.38
    $12.38 - $12.38
    Current price $12.38

    3/8" x 11/16" Bronze Split Lock Washers (16 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 11/16"Thickness: 3/32"Material: BronzeStyle: Medium SplitType: Lock WasherApplication: Nuts and BoltsBox of 16.The purpos...

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    Original price $12.38 - Original price $12.38
    Original price
    $12.38
    $12.38 - $12.38
    Current price $12.38
  • Original price $18.66 - Original price $18.66
    Original price
    $18.66
    $18.66 - $18.66
    Current price $18.66

    3/8" x 11/16" Chrome Plated Grade 8 Steel Split Lock Washers (16 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 11/16"Thickness: 3/32"Material: SteelFinish: ChromeHardness: Grade 8Style: Medium SplitType: Lock WasherApplication: Nuts...

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    Original price $18.66 - Original price $18.66
    Original price
    $18.66
    $18.66 - $18.66
    Current price $18.66
  • Original price $12.27 - Original price $13.23
    Original price
    $12.27 - $13.23
    $12.27 - $13.23
    Current price $12.27

    5/16" x 11/16" Zinc Plated Grade 2 Steel External Tooth Lock Washers

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 11/16"Thickness: 1/16"Material: SteelFinish: ZincHardness: Grade 2Nominal Size: 5/16"Style: External ToothType: Lock Was...

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    Original price $12.27 - Original price $13.23
    Original price
    $12.27 - $13.23
    $12.27 - $13.23
    Current price $12.27
  • Original price $9.23 - Original price $13.11
    Original price
    $9.23 - $13.11
    $9.23 - $13.11
    Current price $9.23

    3/8" x 11/16" 18-8 Stainless Steel Split Lock Washers LWSS-129

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 11/16"Thickness: 3/32"Material: Stainless SteelHardness: 18-8Style: Medium SplitType: Lock WasherApplication: Nuts and Bo...

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    Original price $9.23 - Original price $13.11
    Original price
    $9.23 - $13.11
    $9.23 - $13.11
    Current price $9.23
  • Original price $9.40 - Original price $11.26
    Original price
    $9.40 - $11.26
    $9.40 - $11.26
    Current price $9.40

    3/8" x 11/16" 18-8 Stainless Steel Split Lock Washers

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 11/16"Thickness: 3/32"Material: Stainless SteelHardness: 18-8Style: Medium SplitType: Lock WasherApplication: Nuts and Bo...

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    Original price $9.40 - Original price $11.26
    Original price
    $9.40 - $11.26
    $9.40 - $11.26
    Current price $9.40