The DeWalt 15mm x 3/8" Dr Black Chrome Socket is a high-quality, durable hand tool designed for automotive use. Made with a 6 point drive type and a sleek black chrome finish, this socket features a standard metric system of measurement and a lifetime warranty. As a single item, this socket is designed to fit securely in a 3/8 inch drive and is perfect for fastening and removing nuts and bolts with precision. With free shipping included, this DeWalt socket is a convenient and reliable addition to any tool collection.