Catalog number: EX21-028 Features: * The swivel-type extension bar is used to extend the socket when the handle is difficult to operate, such as when working in deep, narrow places. * The convex drive is specially processed so that it can be used even when tilted 10 degrees. Specifications: * Socket size (mm): 6.35 * Total length (mm): 28 * Socket size concave (mm): 6.35 * Socket size convex (mm): 6.35 Material/Finish: * Structural steel
