The Mac Tools Wheel Torque Sockets BC 47 and Hex Shank Driver is a high-quality hand tool set designed for automotive use. The set includes sockets from the trusted brand Mac Tools, known for their durability and reliability. With a focus on precision and performance, these sockets are perfect for maintaining proper wheel torque levels and ensuring a secure fit. The included hex shank driver provides added versatility and allows for easy bit changes, making this set an essential addition to any automotive tool collection. 1 1/2 inch drive her adapter socket and 3 bc 47 wheel torque sockets (3/8 inch drive)