Tamper-Resistant Fastener

Security Torx Screw

Security Torx screws (also known as Torx Plus Security or Pin-in-Torx) feature a centre pin post in the Torx recess that prevents removal using standard Torx drivers. This tamper-resistant design is essential for applications where unauthorised disassembly must be prevented.

Widely used in automotive panels, electronic enclosures, public infrastructure, vending machines and consumer electronics. The six-lobe star profile offers high torque transfer while the centre pin ensures only authorised personnel with the correct bit can remove the fastener.