Skip to content
Free shipping on orders $250 and up!
Free shipping on orders $250 and up!

Lock Washers

  • Original price $14.66 - Original price $14.66
    Original price
    $14.66
    $14.66 - $14.66
    Current price $14.66

    7/16" x 25/32" Chrome Plated Grade 8 Steel Split Lock Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 7/16"Diameter 2: 25/32"Thickness: 1/8"Material: SteelFinish: ChromeHardness: Grade 8Style: Medium SplitType: Lock WasherApplication: Nuts...

    View full details
    Original price $14.66 - Original price $14.66
    Original price
    $14.66
    $14.66 - $14.66
    Current price $14.66
  • 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 (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...

    View full details
    Original price $12.81 - Original price $12.81
    Original price
    $12.81
    $12.81 - $12.81
    Current price $12.81
  • Original price $11.32 - Original price $11.32
    Original price
    $11.32
    $11.32 - $11.32
    Current price $11.32

    #10 x 3/16" x 21/64" Chrome Grade 8 Split Lock Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/16"Diameter 2: 21/64"Thickness: 3/64"Material: SteelFinish: ChromeHardness: Grade 8Nominal Size: 3/16" (#10)Style: Medium SplitType: Lo...

    View full details
    Original price $11.32 - Original price $11.32
    Original price
    $11.32
    $11.32 - $11.32
    Current price $11.32
  • Original price $11.97 - Original price $11.97
    Original price
    $11.97
    $11.97 - $11.97
    Current price $11.97

    1/4" x 31/64" Chrome Grade 8 Split Lock Washers (10 pcs.)

    Monster Fastener
    Out of stock

    Diameter: 1/4"Diameter 2: 31/64"Thickness: 1/16"Material: SteelFinish: ChromeHardness: Grade 8Nominal Size: 1/4" (#14)Style: Medium SplitType: Lock...

    View full details
    Original price $11.97 - Original price $11.97
    Original price
    $11.97
    $11.97 - $11.97
    Current price $11.97
    Sold out
  • Original price $12.27 - Original price $12.27
    Original price
    $12.27
    $12.27 - $12.27
    Current price $12.27

    5/16" x 19/32" Chrome Grade 8 Split Lock Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 19/32"Thickness: 3/32"Material: SteelFinish: ChromeHardness: Grade 8Style: Medium SplitType: Lock WasherApplication: Nut...

    View full details
    Original price $12.27 - Original price $12.27
    Original price
    $12.27
    $12.27 - $12.27
    Current price $12.27
  • Original price $13.59 - Original price $13.59
    Original price
    $13.59
    $13.59 - $13.59
    Current price $13.59

    1/2" x 7/8" Chrome Grade 8 Split Lock Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Diameter 2: 7/8"Thickness: 1/8"Material: SteelFinish: ChromeHardness: Grade 8Style: Medium SplitType: Lock WasherApplication: Nuts an...

    View full details
    Original price $13.59 - Original price $13.59
    Original price
    $13.59
    $13.59 - $13.59
    Current price $13.59
  • Original price $14.28 - Original price $14.28
    Original price
    $14.28
    $14.28 - $14.28
    Current price $14.28

    9/16" x 31/32" Chrome Grade 8 Split Lock Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Diameter 2: 31/32"Thickness: 5/32"Material: SteelFinish: ChromeHardness: Grade 8Style: Medium SplitType: Lock WasherApplication: Nut...

    View full details
    Original price $14.28 - Original price $14.28
    Original price
    $14.28
    $14.28 - $14.28
    Current price $14.28
  • Original price $11.20 - Original price $11.20
    Original price
    $11.20
    $11.20 - $11.20
    Current price $11.20

    #6 x 9/64" x 19/64" Chrome Grade 8 Internal Tooth Lock Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/64"Diameter 2: 19/64"Thickness: 1/32"Material: SteelFinish: ChromeHardness: Grade 8Nominal Size: 1/8" (#6)Style: Internal ToothType: Lo...

    View full details
    Original price $11.20 - Original price $11.20
    Original price
    $11.20
    $11.20 - $11.20
    Current price $11.20
  • Original price $11.47 - Original price $11.47
    Original price
    $11.47
    $11.47 - $11.47
    Current price $11.47

    #10 x 3/16" x 27/64" Chrome Grade 8 Internal Tooth Lock Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/16"Diameter 2: 27/64"Thickness: 3/64"Material: SteelFinish: ChromeHardness: Grade 8Nominal Size: 3/16" (#10)Style: Internal ToothType: ...

    View full details
    Original price $11.47 - Original price $11.47
    Original price
    $11.47
    $11.47 - $11.47
    Current price $11.47
  • Original price $11.65 - Original price $11.65
    Original price
    $11.65
    $11.65 - $11.65
    Current price $11.65

    1/4" x 31/64" Chrome Grade 8 Internal Tooth Lock Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Diameter 2: 31/64"Thickness: 3/64"Material: SteelFinish: ChromeHardness: Grade 8Nominal Size: 1/4" (#14)Style: Internal ToothType: Lo...

    View full details
    Original price $11.65 - Original price $11.65
    Original price
    $11.65
    $11.65 - $11.65
    Current price $11.65
  • Original price $11.83 - Original price $11.83
    Original price
    $11.83
    $11.83 - $11.83
    Current price $11.83

    5/16" x 45/64" Chrome Grade 8 Internal Tooth Lock Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 45/64"Thickness: 1/16"Material: SteelFinish: ChromeHardness: Grade 8Nominal Size: 5/16"Style: Internal ToothType: Lock W...

    View full details
    Original price $11.83 - Original price $11.83
    Original price
    $11.83
    $11.83 - $11.83
    Current price $11.83
  • Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09

    3/8" x 45/64" Chrome Grade 8 Internal Tooth Lock Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 45/64"Thickness: 1/16"Material: SteelFinish: ChromeHardness: Grade 8Nominal Size: 3/8"Style: Internal ToothType: Lock Was...

    View full details
    Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09
  • Original price $12.45 - Original price $12.45
    Original price
    $12.45
    $12.45 - $12.45
    Current price $12.45

    7/16" x 51/64" Chrome Grade 8 Internal Tooth Lock Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 7/16"Diameter 2: 51/64"Thickness: 1/16"Material: SteelFinish: ChromeHardness: Grade 8Nominal Size: 7/16"Style: Internal ToothType: Lock W...

    View full details
    Original price $12.45 - Original price $12.45
    Original price
    $12.45
    $12.45 - $12.45
    Current price $12.45
  • Original price $12.81 - Original price $12.81
    Original price
    $12.81
    $12.81 - $12.81
    Current price $12.81

    1/2" x 49/64" Chrome Grade 8 Internal Tooth Lock Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Diameter 2: 49/64"Thickness: 5/64"Material: SteelFinish: ChromeHardness: Grade 8Nominal Size: 1/2"Style: Internal ToothType: Lock Was...

    View full details
    Original price $12.81 - Original price $12.81
    Original price
    $12.81
    $12.81 - $12.81
    Current price $12.81
  • Original price $13.17 - Original price $13.17
    Original price
    $13.17
    $13.17 - $13.17
    Current price $13.17

    9/16" x 31/32" Chrome Grade 8 Internal Tooth Lock Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Diameter 2: 31/32"Thickness: 1/16"Material: SteelFinish: ChromeHardness: Grade 8Nominal Size: 1/16"Style: Internal ToothType: Lock W...

    View full details
    Original price $13.17 - Original price $13.17
    Original price
    $13.17
    $13.17 - $13.17
    Current price $13.17
  • Original price $15.52 - Original price $15.52
    Original price
    $15.52
    $15.52 - $15.52
    Current price $15.52

    #10 x 3/16" x 21/64" Chrome Plated Grade 8 Steel Split Lock Washers (16 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/16"Diameter 2: 21/64"Thickness: 3/64"Material: SteelFinish: ChromeHardness: Grade 8Nominal Size: 3/16" (#10)Style: Medium SplitType: Lo...

    View full details
    Original price $15.52 - Original price $15.52
    Original price
    $15.52
    $15.52 - $15.52
    Current price $15.52
  • Original price $16.80 - Original price $16.80
    Original price
    $16.80
    $16.80 - $16.80
    Current price $16.80

    1/4" x 31/64" Chrome Plated Grade 8 Steel Split Lock Washers (16 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Diameter 2: 31/64"Thickness: 1/16"Material: SteelFinish: ChromeHardness: Grade 8Nominal Size: 1/4" (#14)Style: Medium SplitType: Lock...

    View full details
    Original price $16.80 - Original price $16.80
    Original price
    $16.80
    $16.80 - $16.80
    Current price $16.80
  • Original price $17.42 - Original price $17.42
    Original price
    $17.42
    $17.42 - $17.42
    Current price $17.42

    5/16" x 19/32" Chrome Plated Grade 8 Steel Split Lock Washers (16 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 19/32"Thickness: 3/32"Material: SteelFinish: ChromeHardness: Grade 8Style: Medium SplitType: Lock WasherApplication: Nut...

    View full details
    Original price $17.42 - Original price $17.42
    Original price
    $17.42
    $17.42 - $17.42
    Current price $17.42
  • 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...

    View full details
    Original price $18.66 - Original price $18.66
    Original price
    $18.66
    $18.66 - $18.66
    Current price $18.66
  • Original price $15.14 - Original price $15.14
    Original price
    $15.14
    $15.14 - $15.14
    Current price $15.14

    1/2" x 7/8" Chrome Plated Grade 8 Steel Split Lock Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Diameter 2: 7/8"Thickness: 1/8"Material: SteelFinish: ChromeHardness: Grade 8Style: Medium SplitType: Lock WasherApplication: Nuts an...

    View full details
    Original price $15.14 - Original price $15.14
    Original price
    $15.14
    $15.14 - $15.14
    Current price $15.14
  • Original price $16.01 - Original price $16.01
    Original price
    $16.01
    $16.01 - $16.01
    Current price $16.01

    9/16" x 31/32" Chrome Plated Grade 8 Steel Split Lock Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Diameter 2: 31/32"Thickness: 5/32"Material: SteelFinish: ChromeHardness: Grade 8Style: Medium SplitType: Lock WasherApplication: Nut...

    View full details
    Original price $16.01 - Original price $16.01
    Original price
    $16.01
    $16.01 - $16.01
    Current price $16.01
  • Original price $13.51 - Original price $19.84
    Original price
    $13.51 - $19.84
    $13.51 - $19.84
    Current price $13.51

    4mm x 7.5mm Chrome Plated Class 12.9 Steel Lock Washers

    Monster Fastener
    10+ in stock

    Diameter: 4mmDiameter 2: 7.5mmThickness: 1.1mmMaterial: SteelFinish: ChromeHardness: Class 12.9Style: Medium SplitType: Lock WasherSpecifications: ...

    View full details
    Original price $13.51 - Original price $19.84
    Original price
    $13.51 - $19.84
    $13.51 - $19.84
    Current price $13.51
  • Original price $13.92 - Original price $21.23
    Original price
    $13.92 - $21.23
    $13.92 - $21.23
    Current price $13.92

    6mm x 11mm Chrome Plated Class 12.9 Steel Lock Washers

    Monster Fastener
    10+ in stock

    Diameter: 6mmDiameter 2: 11mmThickness: 1.7mmMaterial: SteelFinish: ChromeHardness: Class 12.9Style: Medium SplitType: Lock WasherSpecifications: D...

    View full details
    Original price $13.92 - Original price $21.23
    Original price
    $13.92 - $21.23
    $13.92 - $21.23
    Current price $13.92
  • Original price $14.24 - Original price $21.46
    Original price
    $14.24 - $21.46
    $14.24 - $21.46
    Current price $14.24

    8mm x 15mm Chrome Plated Class 12.9 Steel Lock Washers

    Monster Fastener
    10+ in stock

    Diameter: 8mmDiameter 2: 15mmThickness: 2mmMaterial: SteelFinish: ChromeHardness: Class 12.9Style: Medium SplitType: Lock WasherSpecifications: DIN...

    View full details
    Original price $14.24 - Original price $21.46
    Original price
    $14.24 - $21.46
    $14.24 - $21.46
    Current price $14.24