This 32 piece screwdriver bit set from Hilka includes Slotted, Phillips and Pozi bits for the most common screw types but also includes a wide variety of security bits which are suitable for Tri-Wing, Torx Set, Security Torx, Secuty Hex and Security Screws. Features and Benefits • Includes bits for standard screws and security screws • Suitable for a wide variety of fasteners • Compact size: fits easily into a tool box or power tool case • Long length of 75mm • Organiser sleeve keeps everything together in between uses Specifications • Screwdriver Bit Types: Slotted, Phillips, Pozi, Security Screw, Tri-Wing, Torx Set, Securoty Torx, Security Hex • Bit Length: 75mm Contents • Slotted: 6mm • Phillips: No 1, 2 • Pozi: No 1, 2, 3 • Security Screw: 4, 6, 8, 10mm • Tri-Wing: No 1, 2, 3, 4 • Torx Set: 6, 8, 10mm • Security Torx: T8, T10, T15, T20, T25, T27, T30, T35, T40 • SecurityHex: 2, 2.5, 3, 4, 5, 6mm • Organiser Sleeve