1/4-20 x 4" Tamper-Proof Security Machine Screw - Pan Phillips Head - 18-8 Stainless Steel - 25 Pk

Security fasteners provide an added level of security by their drive design that prevents removal with ordinary screw drivers. Traditional Phillips drive with tamper-resistant pin added for security. Easy to drive & remove with matching tool. Cannot be removed with Phillips Screwdriver.

6-32 x 1" Security Machine Screw - Pan Phillips 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. Traditional Phillips drive with tamper-resistant pin added for security. Easy to drive & remove with matching tool. Cannot be removed with Phillips Screwdriver.

8-32 x 1-1/2" Security Machine Screw - Pan Phillips 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. Traditional Phillips drive with tamper-resistant pin added for security. Easy to drive & remove with matching tool. Cannot be removed with Phillips Screwdriver.

1/4-20 x 3/4" Spanner Machine Screw - Pan 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. Snake Eyes Spanner drive screws require matching driver bit, reducing the chances of unauthorized removal.

1/4-20 x 3" Spanner Machine Screw - Pan Head - 18-8 Stainless Steel - Pkg of 50 Security fasteners provide an added level of security by their drive design that prevents removal with ordinary screw drivers. Snake Eyes Spanner drive screws require matching driver bit, reducing the chances of unauthorized removal.