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    LOCK WASHER SPLIT USS ZINC 5/16" HIGH ALLOY

    • A coiled, hardened split circular washer with a slightly trapezoidal wire section.
    • Applies greater bolt tension per unit of applied torque.
    • Provides a hardened bearing surface and more uniform load distribution.
    • Steel, yellow zinc plated.
    • Resists loosening caused by vibration and corrosion.
    • For use with grade 8 bolts.
    • Rockwell Hardness: C38-46
    • Inside Diameter: Min .314 Max .322
    • Outside Diameter: 0.583
      Item #: 8LW56
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            8LW14
            • A coiled, hardened split circular washer with a slightly trapezoidal wire section.
            • Applies greater bolt tension per unit of applied torque.
            • Provides a hardened bearing surface and more uniform load distribution.
            • Steel, yellow zinc plated.
            • Resists loosening caused by vibration and corrosion.
            • For use with grade 8 bolts.
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              LOCK WASHER SPLIT USS ZINC 1/2" HIGH ALLOY

              8LW50
              • A coiled, hardened split circular washer with a slightly trapezoidal wire section.
              • Applies greater bolt tension per unit of applied torque.
              • Provides a hardened bearing surface and more uniform load distribution.
              • Steel, yellow zinc plated.
              • Resists loosening caused by vibration and corrosion.
              • For use with grade 8 bolts.
              • Rockwell Hardness: C38-46
              • Inside Diameter: Min .502 Max .512
              • Outside Diameter: 0.869