33pc Security Screwdriver Bit Set Hex Tamper Proof Spanner Torx Star Key
Wrench bit. #4,#6,#8,#10. Hexagonal drill bit: 2, 2.5, 3, 4, 5, 6 mm. Hexagonal drill: 5/64", 3/32", 7/64", 1/8", 9/64", 5/32". Compact pocket-sized box. You are buying a top security kit. Suitable for use in drills electric, battery, air etc.