With a black phosphate finish, this 1/2 in. Deep Impact Socket from Milwaukee is the ideal tool for working with fasteners that are difficult to reach. Made of steel, this impact socket has a black phosphate finish for durability and rust resistance. This 6-point deep impact socket has an SAE measurement type and a 1 3/4″ bolt clearance. Its overall length is 3 5/64 in., while its socket size is 1 7/16 in.. It also comes with a compatible fastener type of adapters, drivers, ratchets, wrenches. The Milwaukee DEEP IMPACT SOCKET is the perfect addition to your tool collection.