8-32X5/16 Unslotted Indent Hex Washer Thread Cutting Screw Type F Full Thread Zinc Green (Pack Qty 10,000) BC-0805FWG

$592.72
SKU:
BC-0805FWG
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Description

Unslotted Indent Hex Washer Thread Cutting Screw Type F Full Thread Zinc Green

Steel thread-cutters are used in heavy gauge sheet metal, aluminum, zinc and lead die castings, cast iron, brass and plastic. Stainless screws offer additional resistance to corrosion, 18-8 moreso than 410. When using any thread-cutting screw, the material in which the threads are cut should have a lower hardness by at least 10 to 20 Rockwell hardness points