The Ko-ken RS3445W/7 3/8″ Square Drive Universal Whitworth Socket Set is a 7-piece collection designed for versatility in fastening applications. This set includes 12-point universal Whitworth sockets in sizes 1/8″, 3/16″, 1/4″, 5/16″, 3/8″, 7/16″, and 1/2″, all securely mounted on a 200mm rail for easy organization and accessibility. The universal design allows for a degree of rotation, enabling these sockets to adapt to a variety of fastener shapes. Crafted for durability and reliability, this universal Whitworth socket set is an essential addition to any professional toolbox, ensuring effective performance in a wide range of tasks.

Input Drive Size: 3/8″ Drive Shape: Square Type: Universal Whitworth Socket Set on Rail Includes 3445W Whitworth Universal Sockets: 1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2 Rail: 200mm