Ko-ken hexagon socket, 13mm across, 6.35mm drive, 22mm overall length, 2400M-13, 1 pc

Catalog number: 2400M-13 Features: ●The opening (hexagonal) that contacts the bolt/nut, as well as the square drive part on the insertion side, uses a surface contact flat drive that transmits high torque without damaging the corners. Specifications: ●Face size (mm): 13 ●Drive socket size (mm): 6.35 ●Total length (mm): 22 ●Face shape: hexagonal ●Face size (mm): 13 Material/Finish: ●Chrome molybdenum steel (SCM435)