Share Topfast

Follow Topfast

29972

BUTTONHEAD SOCKET SCREW 4MM X 30 E/G

Quantity:

A cap screw is a precision-threaded fastener used for assembling machinery and structural components where tight tolerances and high strength are required. It typically has a cylindrical or hexagonal head designed for tightening with a wrench or an internal hex (Allen) key. The shank is fully or partially threaded depending on the application.