4-40 x 5/16" Socket Set Screws, Cup Point, Coarse, Alloy Steel, Mechanical Zinc Cr+3

South Coast Fasteners keeps the 4-40 x 5/16" Socket Set Screws, Cup Point, Coarse, Alloy Steel, Mechanical Zinc Cr+3 in stock and ready to ship. It measures #4 diameter, 5/16" length, coarse thread, Alloy Steel with a Zinc Cr+3 finish. Used in precision assembly where a tight tolerance matters, it is part of our Cup Point Set Screws line, stocked across industries such as Automotive, Medical, and Electrical.

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.