Size - 7mm nut driver, 48mm (1.89-inch) total length.. 1/4" Hex Shank - Universal 1/4 inch hex shank fits a variety of quick-change chuck and drill, driver, or screw-gun.. Material - Heat-treated chrome vanadium steel construction with a sandblasted finish for increased hardness and corrosion-resistant.. Magnetic - Magnetic nut setter can be used with an impact/drill bit driver or hex socket ratchet to firmly grasp the nut and fastener for easy to install or loosen/remove.. Application - Widely used in household DIY, woodworking, professional machinery repair, etc..
