TAMPER-PRUF SCREW Button Head Tamper-Resistant Machine Screw

A tamper resistant screw is used in security-sensitive applications where standard screws could be removed by unauthorized personnel. The T27 drive requires a special bit, making it ideal for public fixtures, electronics enclosures, and industrial equipment that needs protection from vandalism or tampering.

The Tamper-Pruf Screw 81240 is a 1/4"-20 thread size button head machine screw, 1/2" long, made of steel with a black oxide finish. It has a T27 drive size and comes in a 25-piece pack. The black oxide coating provides mild corrosion resistance and a non-reflective appearance.

3G Electric supplies the Tamper-Pruf Screw 81240 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this tamper resistant screw to your facility. Contact us for pricing and lead time on your order.

Install a tamper resistant screw using a T27 Torx bit in a standard driver. Drive the screw into a pre-tapped 1/4"-20 hole or use with a matching nut. Apply moderate torque to avoid stripping the drive. The button head provides a low-profile finish. Use thread locker for vibration-prone applications.