Screwdriver Bits

Torx & Security Bits

The Security fasteners category is a broad and growing space where many drive systems have been developed to prevent tampering with fasteners.  These systems include (but are not limited to) Torx Tamper Resistant, Pin Drive, Tri Lobular, Torqset and Tri-Wing.

Security Bits are identified by a magenta icon reflecting the type of drive system they are suited to.

DURUM Security Bits have been specially designed for a tight fit with market leading Pozidriv fasteners and tested extensively to ensure that they are much more durable than competitive bits, lasting up to 25X longer, and delivering More Torque to the Tip.