It's widely used in household DIY, auto parts, woodworking, professional machine repairing, etc.
Made of forged and hardened chrome vanadium steel,Corrosion-resistant sandblasted finish.This Nuts tools without magnetic
1/4" Shank fits most powered corded or cordless drills,Strong inner Hexagon sleeve. hex shanks fit quick-change chucks and any drill, driver, or screwgun.