Set includes 48pc 25mm chrome vanadium steel bits. Phillips: PH0 x2, PH1 x2, PH2 x4, PH3 x4. Slotted: 3, 4, 5, 5.5, 6, 6.5mm. Pozi: PZ0 x2, PZ1 x2, PZ2 x4, PZ3 x4. Torx: T10, T15, T20, T25, T27, T30, T40. Hex: 3 x2, 4 x2, 5 x2, 6mm x2. Security Hex: 4, 5, 6mm. 1pc mini ratchet spanner. Supplied in storage case.