TAMPER-PRUF SCREW Pan Head Tamper-Resistant Machine Screw

A Tamper Resistant Screw #4-40 is used in security-sensitive applications where standard fasteners could be removed by unauthorized personnel. Typical uses include electronics enclosures, public fixtures, and industrial equipment requiring a spanner drive to prevent tampering.

The Tamper-Pruf Screw 120920 is a #4-40 thread size, 1/2 in long, stainless steel, plain finish, pan head, spanner drive machine screw. It has a #4 drive size and comes in a 50-pack. The stainless steel construction provides corrosion resistance for demanding environments.

3G Electric supplies the Tamper-Pruf Screw 120920 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 a quote and delivery options.

To install a spanner drive tamper-resistant screw, use a matching spanner bit or driver that fits the two-pin recess. Apply moderate torque to avoid stripping the drive. Ensure the screw is seated flush in a pre-tapped hole. For best results, follow standard machine screw installation practices.