5/16-18X1 1/4 Serrated Hex Flanged Washer Full Thread Screw 18-8 Stainless Steel (Pack Qty 500) BC-3120MWW188

$327.48
SKU:
BC-3120MWW188
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Description

Serrated Hex Flanged Washer Full Thread Screw 18-8 Stainless Steel

A straight shank fastener with external threads designed to go through a hole or nut that is pre-tapped to form a mating thread for the screw. Machine screws form a fastening superior in strength to spaced thread screws.