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

Buy the 4-40 x 1 1/2" Button Head Socket Cap Screws, Coarse, Alloy Steel, Thermal Black Oxide online from South Coast Fasteners. It measures #4 diameter, 1 1/2" length, coarse thread, Alloy Steel with a Thermal Black Oxide finish. Used in precision assembly where a tight tolerance matters. These button socket cap screws are part of our Button Socket Cap Screws line, stocked across industries such as Electrical, Manufacturing, and Automotive.

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.