5-piece Special Twist Long Socket Set,1/2" Drive,Locking Wheel Nut Remover Set

Key Features

✦ CR-MO steel with black bronzed surface
✦ For loosening damaged screws and nuts
✦ Suitable for impact wrenches
✦ The innovative spiral profile digs itself into the head of a damaged
　screw/nut and thereby allows to loosen it securely
✦ Sizes: 17-19-21-22 mm x 145mmL
✦ 1-straight rod: 12mm(dia.) x 155mm