Medium Split Lock washers are a hardened split curcular washer with a slightly tapezoidal wire section. Split Lock washers apply greater bolt tension per unit of applied torque as well as a hardened bearing surface adding to...

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Medium Split Lock washers are a hardened split curcular washer with a slightly tapezoidal wire section. Split Lock washers apply greater bolt tension per unit of applied torque as well as a hardened bearing surface adding to a more uniform torque control. These lock washers resist loosening caused by vibration and corrosion. These lock washers are the preferred style of lock washer for applications with a hardened bearing surface. Lock washers work by applying a spring force against the nut or bolt head.

  • Nominal Washer Size 1/2" (0.500")
  • Inside Diameter Max 0.512"
  • Outside Diameter Max 0.869"
  • Thickness Max 0.125"
  • 18-8 Stainless Steel provides strength and offers good corrosion resistance in many environments.
  • Nominal Washer Size 1/2" (0.500")
  • Inside Diameter Max 0.512"
  • Outside Diameter Max 0.869"
  • Thickness Max 0.125"
  • 18-8 Stainless Steel provides strength and offers good corrosion resistance in many environments.