#12 Tamper-Proof Security Spanner Bit - 1/4" Hex Shank

1/4" Tamperproof Hex Key Security fasteners provide an added level of security by their drive design that prevents removal with ordinary screw drivers. Allen wrench style L-shaped key for socket pin-in-hex screws

5/16" Tamperproof Hex Screwdriver Security fasteners provide an added level of security by their drive design that prevents removal with ordinary screw drivers. Matching Screwdriver for Socket Pin-in-Hex Screws

3/32" Tamper Resistant Hex Bit Security fasteners provide an added level of security by their drive design that prevents removal with ordinary screw drivers. Matching Driver Bit for Socket Pin-in-Hex Screws

#2 Tamper Resistant Phillips Pin-Head Bit Security fasteners provide an added level of security by their drive design that prevents removal with ordinary screw drivers. Matching Driver Bit for Phillips Pin-Head Screws

5/32" Tamper Resistant Hex Bit Security fasteners provide an added level of security by their drive design that prevents removal with ordinary screw drivers. Matching Driver Bit for Socket Pin-in-Hex Screws