About this product Magnetic Nut Driver Set: The magnetic nut driver set can be used with an impact drill, drill bit driver, or internal hexagonal ratchet to firmly grip the hexagonal nut and fastener for easy installation or loosening/disassembly.
CR-V Magnetic Driver: Industrial grade chromium vanadium steel structure with black phosphate coating, which can improve hardness, strength, and wear resistance.
Hexagonal Nut Driver Kit: Small leaf design with rounded edges. Head fasteners grip nuts from the side instead of corners to prevent peeling and extend service life
Impact Drill Nut Driver Set: Each external hex nut socket has a 1/4 inch socket that is compatible with quick change/release chucks and securely locked in standard chucks
Main Nut Tightening Tool Set: The complete set of main nut tightening tools is equipped with nut tightening drill bits in both metric and SAE sizes, and the size of each tightening tool is clearly engraved on the side for easy identification; SAE -1/2 ", 5/16", 3/8 ", 7/16", 1/2 ", and 9/16" metric -8mm, 10mm, 11mm, 12mm, 13mm, and 14mm