Flat Head Socket Cap Screws - Black Oxide 18-8 Stainless Steel

Black Stainless Steel Socket Cap Screws with a Countersunk, Flat Head

Black Oxide 18-8 Stainless Steel is used on black tools, gun builders and car and motorcycles looking for that black sleek look. Flat Head Socket Cap Screws in this selection are chemically treated to create the back oxide finish. A flat head socket cap screw is driven with an Allen key or Allen socket wrench.

A flat socket cap screw, also known as a flat socket head cap screw, socket screw or Allen flat socket bolt, is a type of cap screw with a cylindrical head and hexagonal drive hole. The term flat socket head cap screw typically refers to a type of threaded fastener whose head diameter is nominally 1.6 times or more that of the screw shank (major) diameter.

Can't find the size you are looking for?
Call our toll-free number for more options and information on Black Oxide Stainless Steel fasteners.