Screw Service Master

A clinch stud (or self-clinching stud) is a metal fastener with a threaded or unthreaded end and a special knurled base, designed to be pressed into a pre-punched hole in thin sheet metal, permanently securing itself by deforming the material around its base, creating a strong, load-bearing anchor point for attaching other components without welding or loose hardware. They offer efficient, high-torque fastening in applications like electronics and automotive, with options for flush or protruding heads