Re-Usable and Security Nuts

Pin-Torx Self-Tapping Security Screws

Pin-Torx self-tapping security screws integrate a central pin within a 6-lobe socket with a self-tapping thread profile, enabling simultaneous thread formation and secure fastening in sheet metal, plastics, or soft alloys. The hexalobular drive ensures efficient, high-torque power transmission without cam-out, while the central pin restricts access to specialized security driver bits. Typically fabricated from hardened stainless steel grades like A2 or A4, these fasteners offer significant pull-out resistance and corrosion durability. They are commonly utilized in automotive trim assemblies, public infrastructure fixtures, and electrical control panels requiring tamper deterrence with reusability.