- For carrying out all minor repairs at home, on PCs, notebooks and electronic devices ,- Indispensable for fine mechanical works ,- Can easily fit in your trouser pocket , ,- Kit comprising: ,- 7 torque driver bits supplied with the black 7in1 mini screwdriver: T4, T6, T7, T8, T9, T10, T15 ,- 7 slotted and recessed driver bits supplied with the red 7in1 mini screwdriver: SL 2.0, 2.4, 3.0 and PH#00, #0, #1, #2 - Set Contents in Pieces: 30 ,- Component: Change Adapters Torque/Interchangeable Inserts Slot & Phillips 2 years legal warranty only