nepros 6.3 sq. universal joint, socket size 6.35 mm, total length 29.5 mm, NBJ2, 1 piece

Catalog number: NBJ2 Features: ●The two rotating shafts are on the same axis, with a ground cross mechanism, which provides smooth movement and excellent torque transmission. ●Strength is 1.5 times that of the manufacturer's previous model. ●The high-strength design with a small opening and the high-grade spring washer have improved the swivel retention and durability. Applications: ●Nepros general-purpose tools Specifications: ●Drive socket (mm): concave/convex 6.35 ●Total length (mm): 29.5 ●Drive socket concave (mm): 6.35 ●Drive socket convex (mm): 6.35 Material/Finish: ●Special tool steel Caution: ●The joint is vulnerable to impact and twisting, so be careful not to apply too much force.