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Split Lock Washers

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    starting at
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    Ships today when you order in the next 4 hours 16 minutes.
    • Excellent Corrosion Resistance For Harsh Environments
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    Ships today when you order in the next 4 hours 16 minutes.
    starting at
    $0.04
    Ships today when you order in the next 4 hours 16 minutes.

Split Lock Washers

Split lock washers, also known as spring lock washers, are designed to help maintain clamping force in bolted assemblies exposed to movement or vibration. Their split, helical shape creates tension between the fastener and the surface it's installed against, producing a spring-like effect that helps resist back-off under load.

As the nut or bolt is tightened, the washer flattens slightly and bites into both mating surfaces, adding friction and preventing loosening over time. This self-locking action makes them an excellent choice for dynamic applications where standard washers may fall short.

Conquest Split Lock Washer Options

  • Hot Dip Galvanized: For outdoor or treated wood use, with enhanced corrosion resistance.
  • 18-8 Stainless Steel: General-purpose corrosion resistance in indoor or lightly exposed environments.
  • 316 Stainless Steel: Maximum protection against salt, chemicals, or marine conditions.
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