Bosch Extra Hard Nutsetter Sets - Bosch Extra Hard Nutsetter Sets, 6

Extra Hard Nutsetter is a good choice for universal use Intended for universal screw-driving with screwdrivers and drill drivers. Weight & dimensions Length: 50 mm Packaging data Carrying case: Yes Features Number of bits: 6 pc(s) Shank shape: Hexagonal Shank size: 25.4 / 4 mm (1 / 4") Nut driver bits sizes: 6 / 7 / 8 / 10 / 12 / 13