CASOMAN 3/8" Drive Impact Socket Set, SAE and Metric, 5/16-Inch to 3/4-Inch & 8-22 mm, 6 Point, CR-V, 48 Piece Set
This socket set is made from drop forged and heat treated chrome vanadium steel (50BV30) with a corrosion-resistant black phosphate finish, providing the durability for a hard use. Its deep 6-point sockets with chamfered openings and an attachment port compatible with traditional ratchets, high-contrast laser etched with high-visibility markings and hard stamped with size labels.