5/16-18 x 1/2" (FT) Flat Socket Caps, Coarse, Alloy Steel, (Nylon Patch), Thermal Black Oxide

Buy the 5/16-18 x 1/2" (FT) Flat Socket Caps, Coarse, Alloy Steel, (Nylon Patch), Thermal Black Oxide online from South Coast Fasteners. It measures 5/16" diameter, 1/2" (FT) length, coarse thread, Alloy Steel with a Thermal Black Oxide finish. A solid choice for machinery, tooling, and equipment driven with a hex key, it is part of our Flat Socket Cap Screws line, stocked across industries such as Manufacturing, Automotive, and Medical.

Pairs well with Flat Washers on the nut side. Please contact us if you need assistance in selecting the right product or placing an order.