7 Pc Tamper Proof Torx Bit Set
7 Pc Tamper Proof Star Torx Security Bit Set T10 T15 T20 T25 T27 T30 T40
7-piece Tamper Proof Torx Security Bit Set. This is a set of tools commonly used for tamper-proof screws, which are often found in electronics, cars, and appliances. The set typically includes bits for Torx screws, which have a star-shaped pattern. The “tamper-proof” or “security” aspect refers to a small pin in the center of the screw head that prevents a regular Torx driver from working. A tamper-proof Torx bit has a corresponding hole to accommodate this pin.