Size3 x Nut Drivers(8mm nut driver, 150mm (6-inch) total length.),5 x Torx Screwdriver Bits(T25 torx head, 1/4-inch hex shank, 5.9-inch (150mm) total long.). 1/4" Hex ShankUniversal 1/4 inch hex shank fit a variety of quick-change chucks and drill, driver, or screw-gun.. MaterialHeat treated chrome vanadium steel,S2 with a sandblasted finish for increased hardness and corrosion-resistant.. MagneticMagnetic nut setter can be used with an impact/bit driver or hex socket ratchet to securely grab nuts and fasteners for easy installation or loosening/removal.. ApplicationWidely used in household DIY, woodworking, professional machine repairing, etc..
