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Lock Washers

Lock washers are specialized fasteners designed to prevent loosening and maintain tension in bolted assemblies. Available in various styles, such as split, toothed, or wedge-lock, they enhance grip and resist vibration in mechanical and structural applications.

  • Hot Dipped Galvanized Split Lock Washer

    The Fastener Depot
    Original price $0.08 - Original price $6.89
    Original price $0.08
    $0.08 - $6.89
    $0.08 - $6.89
    Current price $0.08

    Lock washers are designed to be tightened to a required torque beneath an ordinary fastener. They exert a spring tension that keeps the fastener fr...

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    Original price $0.08 - Original price $6.89
    Original price $0.08
    $0.08 - $6.89
    $0.08 - $6.89
    Current price $0.08
  • 316 Stainless Steel Split Lock Washer

    The Fastener Depot
    Original price $0.03 - Original price $35.93
    Original price $0.03
    $0.03 - $35.93
    $0.03 - $35.93
    Current price $0.03

    316 Stainless Steel Split Lock Washers provide exceptional corrosion resistance and a helical design that helps prevent loosening due to vibration....

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    Original price $0.03 - Original price $35.93
    Original price $0.03
    $0.03 - $35.93
    $0.03 - $35.93
    Current price $0.03
  • A2 Stainless Steel Metric External Tooth Lock Washer

    The Fastener Depot
    Original price $0.02 - Original price $0.51
    Original price $0.02
    $0.02 - $0.51
    $0.02 - $0.51
    Current price $0.02

    A2 Stainless Steel Metric External Tooth Lock Washers offer excellent corrosion resistance and a secure grip by biting into the surface for enhance...

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    Original price $0.02 - Original price $0.51
    Original price $0.02
    $0.02 - $0.51
    $0.02 - $0.51
    Current price $0.02
  • A2 Stainless Steel Metric Internal Tooth Lock Washer

    The Fastener Depot
    Original price $0.02 - Original price $0.83
    Original price $0.02
    $0.02 - $0.83
    $0.02 - $0.83
    Current price $0.02

    A2 Stainless Steel Metric Internal Tooth Lock Washers provide excellent corrosion resistance and enhanced grip by biting into the mating surface fo...

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    Original price $0.02 - Original price $0.83
    Original price $0.02
    $0.02 - $0.83
    $0.02 - $0.83
    Current price $0.02
  • A4 Stainless Steel Metric Split Lock Washer

    The Fastener Depot
    Original price $0.02 - Original price $3.69
    Original price $0.02
    $0.02 - $3.69
    $0.02 - $3.69
    Current price $0.02

    A4 Stainless Steel Metric Split Lock Washers offer superior corrosion resistance, making them ideal for marine, chemical, and harsh environment app...

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    Original price $0.02 - Original price $3.69
    Original price $0.02
    $0.02 - $3.69
    $0.02 - $3.69
    Current price $0.02
  • A2 Stainless Steel Metric Split Lock Washer

    The Fastener Depot
    Original price $0.02 - Original price $17.50
    Original price $0.02
    $0.02 - $17.50
    $0.02 - $17.50
    Current price $0.02

    A2 Stainless Steel Metric Split Lock Washers provide excellent corrosion resistance and a helical design that helps prevent loosening from vibratio...

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    Original price $0.02 - Original price $17.50
    Original price $0.02
    $0.02 - $17.50
    $0.02 - $17.50
    Current price $0.02
  • Silicon Bronze Metric Split Lock Washer

    The Fastener Depot
    Original price $0.16 - Original price $0.85
    Original price $0.16
    $0.16 - $0.85
    $0.16 - $0.85
    Current price $0.16

    A Silicon Bronze Split Lock Washer is a durable, corrosion-resistant fastener designed to prevent loosening in bolted assemblies. Made from silicon...

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    Original price $0.16 - Original price $0.85
    Original price $0.16
    $0.16 - $0.85
    $0.16 - $0.85
    Current price $0.16
  • Zinc Plated Split Lock Washers

    The Fastener Depot
    Original price $0.01 - Original price $3.87
    Original price $0.01
    $0.01 - $3.87
    $0.01 - $3.87
    Current price $0.01

    Zinc Plated Split-Lock washers are designed to be tightened to a required torque beneath an ordinary fastener. They exert a spring tension that kee...

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    Original price $0.01 - Original price $3.87
    Original price $0.01
    $0.01 - $3.87
    $0.01 - $3.87
    Current price $0.01
  • 18-8 Stainless Steel Split Lock Washer

    The Fastener Depot
    Original price $0.01 - Original price $4.30
    Original price $0.01
    $0.01 - $4.30
    $0.01 - $4.30
    Current price $0.01

    18-8 Stainless Steel Split-Lock washers are designed to be tightened to a required torque beneath an ordinary fastener. They exert a spring tension...

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    Original price $0.01 - Original price $4.30
    Original price $0.01
    $0.01 - $4.30
    $0.01 - $4.30
    Current price $0.01
  • Thru Hardened Zinc Yellow Chromate Split Lock Washer

    The Fastener Depot
    Original price $0.04 - Original price $2.37
    Original price $0.04
    $0.04 - $2.37
    $0.04 - $2.37
    Current price $0.04

    Thru Hardened Zinc Yellow Chromate Split Lock washers are designed to be tightened to a required torque beneath an ordinary fastener. They exert a ...

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    Original price $0.04 - Original price $2.37
    Original price $0.04
    $0.04 - $2.37
    $0.04 - $2.37
    Current price $0.04
  • Zinc Plated Metric External Tooth Lock Washer

    The Fastener Depot
    Original price $0.02 - Original price $0.45
    Original price $0.02
    $0.02 - $0.45
    $0.02 - $0.45
    Current price $0.02

    A Zinc Plated Metric External Tooth Lock Washer is a circular fastener designed to enhance grip and prevent loosening in bolted connections. It fea...

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    Original price $0.02 - Original price $0.45
    Original price $0.02
    $0.02 - $0.45
    $0.02 - $0.45
    Current price $0.02
  • Zinc Metric Internal Tooth Lock Washer

    The Fastener Depot
    Original price $0.01 - Original price $0.76
    Original price $0.01
    $0.01 - $0.76
    $0.01 - $0.76
    Current price $0.01

    A Zinc Metric Internal Tooth Lock Washer is a specialized fastener designed to enhance grip and prevent loosening in metric-threaded assemblies. It...

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    Original price $0.01 - Original price $0.76
    Original price $0.01
    $0.01 - $0.76
    $0.01 - $0.76
    Current price $0.01
  • Zinc Yellow Chromate Metric Split Lock Washer

    The Fastener Depot
    Original price $0.01 - Original price $1.29
    Original price $0.01
    $0.01 - $1.29
    $0.01 - $1.29
    Current price $0.01

    The Zinc Yellow Chromate Metric Split Lock Washer is a specialized fastener designed to prevent loosening and maintain tension in bolted assemblies...

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    Original price $0.01 - Original price $1.29
    Original price $0.01
    $0.01 - $1.29
    $0.01 - $1.29
    Current price $0.01
  • 18 8 Stainless Steel Internal Tooth Lock Washer

    The Fastener Depot
    Original price $0.02 - Original price $0.88
    Original price $0.02
    $0.02 - $0.88
    $0.02 - $0.88
    Current price $0.02

    18 8 Stainless Steel Internal Tooth Lock Washers offer excellent corrosion resistance and enhanced grip by biting into the mating surface for a sec...

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    Original price $0.02 - Original price $0.88
    Original price $0.02
    $0.02 - $0.88
    $0.02 - $0.88
    Current price $0.02
  • 18 8 Stainless Steel Metric External Tooth Lock Washer

    The Fastener Depot
    Original price $0.02 - Original price $0.51
    Original price $0.02
    $0.02 - $0.51
    $0.02 - $0.51
    Current price $0.02

    18 8 Stainless Steel Metric External Tooth Lock Washers provide excellent corrosion resistance and secure fastening by gripping surfaces with their...

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    Original price $0.02 - Original price $0.51
    Original price $0.02
    $0.02 - $0.51
    $0.02 - $0.51
    Current price $0.02
  • Silicon Bronze Split Lock Washer

    The Fastener Depot
    Original price $0.03 - Original price $28.30
    Original price $0.03
    $0.03 - $28.30
    $0.03 - $28.30
    Current price $0.03

    A Silicon Bronze Split Lock Washer is a durable, corrosion-resistant fastener designed to prevent loosening in bolted assemblies. Made from silicon...

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    Original price $0.03 - Original price $28.30
    Original price $0.03
    $0.03 - $28.30
    $0.03 - $28.30
    Current price $0.03
  • Wear Resistant 400 Series Stainless Steel Internal Tooth Lock Washer

    The Fastener Depot
    Original price $0.02 - Original price $1.80
    Original price $0.02
    $0.02 - $1.80
    $0.02 - $1.80
    Current price $0.02

    The Wear-Resistant 400 Series Stainless Steel Internal Tooth Lock Washer is a high-strength fastening component designed to provide superior lockin...

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    Original price $0.02 - Original price $1.80
    Original price $0.02
    $0.02 - $1.80
    $0.02 - $1.80
    Current price $0.02
  • Wear Resistant 400 Series Stainless Steel External Tooth Lock Washer

    The Fastener Depot
    Original price $0.03 - Original price $1.10
    Original price $0.03
    $0.03 - $1.10
    $0.03 - $1.10
    Current price $0.03

    Wear-Resistant 400 Series Stainless Steel External Tooth Lock Washers provide enhanced grip and vibration resistance, ensuring secure fastening in ...

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    Original price $0.03 - Original price $1.10
    Original price $0.03
    $0.03 - $1.10
    $0.03 - $1.10
    Current price $0.03