For hex head screws, nuts and bolts. Concave, flank-driven nutsetter design drives off the flats and not the corners to avoid any rounding out of the bolt. Hex Shank Chrome Molybdenum Steel Construction

Designed to meet extreme working demands via the TriTorsion system. TriTorsion is the combination of a double torsion zone in the Impaktor holder and also a torsion zone in the Impaktor bit. This system uses the torsion zones to absorb peak loads from...

Carbon steel construction. Contains 30 high-quality bits of differing profiles and magnetic Centrotec bit holder for general screwdriving work. Organised in practical Systainer case for easy access. Carbon Steel Blades Suitable for Power Screwdrivers...