4-40 x 1/2" (FT) Button Head Socket Cap Screws, Coarse, (Nylon Patch), Alloy Steel, Thermal Black Oxide

The 4-40 x 1/2" (FT) Button Head Socket Cap Screws, Coarse, (Nylon Patch), Alloy Steel, Thermal Black Oxide is stocked and ready to ship from South Coast Fasteners. It measures #4 diameter, 1/2" (FT) length, coarse thread, Alloy Steel with a Thermal Black Oxide finish. Used in machinery, tooling, and equipment driven with a hex key. These button socket cap screws are part of our Button Socket Cap Screws line, stocked across industries such as Manufacturing and Automotive.

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