EIGHT Hexagonal Socket Bit Dimensions (Drive Angle 12.7 mm) Set of 7 5-17 mm 21SB-S7 1 S

Catalog number: 21SB-S7 Features: ●Efficiently performs tasks that require a lot of force, such as loosening rusty bolts. ●This is a "professional" product designed and manufactured to exceed ISO and JIS standards. Uses: ●For fastening hexagon socket bolts. Specifications: ●Drive socket size (mm): 12.7 ●Set contents (mm): 5, 6, 8, 10, 12, 14, 17 ●Number of pieces: 7 ●Set of 7 in a plastic case Material/Finish: ●Bit: Special alloy steel, SNCM+V Special (reinforced nickel plating/EL armor plating) ●Socket: SCM435 (chrome plating)