The DEWALT DW22838 3/8 in. Drive Socket Set is a set of impact sockets that are perfect for your toughest jobs. They have been designed to resist high impacts and maintain their form even after years of use. This socket set has an impact drive with a deep 6-point design, so you can get more torque on fasteners. It comes with 6 deep socket points, which are 1/2 in., 11/16 in., 3/4 in., 3/8 in., 5/16 in. and 5/8 in.. The black oxide finish gives these sockets an appealing look while also making them durable against corrosion and rusting. The 7/16" - 7/8" SAE range makes this socket set versatile enough to handle most jobs around the house or at work. When it comes to power tools, you can't go wrong with the DEWALT DW22838 3/8 in Drive Socket Set.