The Ko-ken RS3400W/7 3/8″ Square Drive Socket Set is a 7-piece Whitworth socket collection designed for precision fastening. This set features 6-point sockets in sizes 1/8″, 3/16″, 1/4″, 5/16″, 3/8″, 7/16″, and 1/2″, all mounted on a 200mm rail for easy organization and accessibility. Engineered for durability and performance, these sockets provide a secure grip on fasteners, making them ideal for a variety of professional applications. This Whitworth socket set is a valuable addition to any toolbox, ensuring reliable and efficient operation in your fastening tasks.
| Input Drive Size: | 3/8″ |
| Drive Shape: | Square |
| Length: | 200mm (rail) |
| Type: | 6 Point Whitworth Socket Set on Rail |
| Output Sizes: | 1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2 inch |
| Includes: | (7) 6-pt Whitworth Sockets on Rail |
| Opening: | 6pt |
