This triple-rounded fastener can form threads in all soft ductile metals (Aluminum, Low Carbon Steel, Brass, and Copper). At SEMS and SPECIALS we offer many versions of trilobular product in the thread-formed type fastener and also in the plastic application type.
Thread Forming Capabilities
These special fasteners are used in plastic assemblies or applications. There’s a great demand for these products in the toy manufacturing industry—though we certainly don’t play games when it comes to capabilities, quality and reliability of their performance. We promise and deliver: better quality plastic threads, unsurpassed holding power, with easier driving and fewer torque problems.
Plastic Thread Forms