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LOCK WASHER INTERNAL ZINC 5/16″ INTERNAL TOOTHED

SKU: ILW56 Categories: Fasteners, Washers

A hardened circular washer with twisted prongs or teeth which extend inward from the inside edge of the washer.
This style is preferred when finished appearance is crucial and the teeth must be hidden under the head of the screw
Made from spring steel, zinc plated.
Rockwell Hardness: C40-50.
Inside Diameter: Min .320 Max .332
Outside Diameter: Min .594 Max .610
Thickness: Min .028 Max .034

A hardened circular washer with twisted prongs or teeth which extend inward from the inside edge of the washer. This style is preferred when finished appea

Case Quantity: 100

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Fort Worth, TX 76182

LOCK WASHER INTERNAL ZINC 5/16″ INTERNAL TOOTHED

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