M5 x 0.8 x 20mm Tamper-Proof Security Machine Screw – Flat Torx Head – 18-8 Stainless Steel – 100 Pk Authentic

M5 x 0.8 x 20mm Security Machine Screw – Flat Torx Head – 18-8 Stainless Steel – Pkg of 100
Security fasteners provide an added level of security by their drive design that prevents removal with ordinary screw drivers. Maximum torque transfer & positive tool engagement means easier drive installation with less pressure & slippage. Torx® Pin-Head offers a high degree of security & requires matching driver bit.