This professional screwdriver set includes; Flat / Slotted Head - 3 inch x 4mm / 3 inch x 5mm / 4 inch x 6mm / 6 inch x 7mm. Cross Head - 3 inch x 5mm / 4 inch x 6mm. Adaptor S/D. Torque Bits: T10 / T15 / T20 / T25 / T27 / T30 / T40. Hex Bits: H2 / H2.5 / H3 / H4 / H5 / H5.5 / H6. Complete with durable carrying case. Soft rubber moulded grips.