The Performance Tool W83006 Axle Nut Socket is a specialized tool designed for removing and installing axle nuts on 9 lug GM vehicles. It is commonly used in automotive repair and maintenance for tasks related to the axle, wheel hub, and bearings. The socket features a durable construction and a 1/2"" drive size, making it compatible with standard ratchets and wrenches. It is specifically designed to fit the axle nut of 9 lug GM vehicles, ensuring a proper and secure fit. With the Performance Tool W83006 Axle Nut Socket, you'll have a reliable tool for working on 9 lug GM vehicles.