Hexagon socket, opposite side dimension 6 mm, bit length 25 mm, 3H-06, 1 piece

By inserting it into the ratchet handle, you can tighten it quickly. Diameter (mm): 6 Insertion angle (mm): 9.5 Bit length (mm): 25 Total length (mm): 52 Diagonal (mm): 6 Material/Finish: Structural steel Country of Origin: Japan Code number: 119-7304