Hex Pin
The Hex Pin Security Screw as its name states has an internal pin within the hexagonal socket on the head, requiring a special insert bit or key wrench to insert and remove. This unique feature renders the Pin Hex Screw tamper proof, reducing the risk of vandals or intruders tampering or undoing the screws. Due to the security drive design of the vandal resistant tamper Pin Hex security screw it is suitable for higher torque applications and is a 2 way reusable fixings making it the ideal security fastener for applications where maintenance is required.
superfastener
