4-40X7/16 Phillips Flat Thread Cutting Screw Type F Fully Threaded 18-8 Stainless Steel (Pack Qty 5,000) BC-0407FPF188

$111.04
SKU:
BC-0407FPF188
Origin:
IMPORTED
PDF1:
https://shorpioen.com/content/Stflathds.pdf
PDF2:
https://shorpioen.com/content/Sthole.pdf
PDF3:
https://shorpioen.com/content/SttypeF.pdf
Product Size:
4-40X7/16
Quantity per box:
5000
SELL_CODE:
FPF188
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Phillips Flat Thread Cutting Screw Type F Fully Threaded 18-8 Stainless Steel

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