Ko-ken USA 4405M-38 1/2 Square Drive Socket 38 mm 12 Point Length 47 mm

Ko-ken 4405M-38 1/2 Sq. Dr. Socket 38mm 12 point Length 47mmA socket is a tool used in conjunction with a ratchet, wrench, or other driver to tighten or loosen fasteners such as bolts or nuts. It typically has a cylindrical shape with a hexagonal opening on one end, designed to fit over a corresponding fastener.