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LOCK WASHER EXTERNAL ZINC 5/16″ EXTERNAL TOOTHED

SKU: ELW56 Categories: Fasteners, Washers

A hardened circular washer with twisted prongs or teeth which extend out from the outer edge of the washer.
Most common of all tooth-lock washers.
Offers the greatest locking efficiency since the teeth are on the largest radius.
Made from spring steel, zinc plated.
Rockwell Hardness: C40-50
Inside Diameter: Min .320 Max .332
Outside Diameter: Min .588 Max .610
Thickness: Min .028 Max .034

Case Quantity: 100

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LOCK WASHER EXTERNAL ZINC 5/16″ EXTERNAL TOOTHED

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