CASOMAN 3/8" Drive Universal Joint Socket Set, 7 Piece Flex Socket Set, 6-Point, Cr-V, SAE，3/8" to 3/4", CR-V, 360 Degree Rotation

Drop Forged, Chrome Vanadium Steel (50BV30), Heat Treated, Corrosion-resistant Matt finish. 3/8-Inch drive flex socket set include: 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4". 6-point opening grips flat sides of fasteners, not corners, preventing round-off. The set can gain access to fasteners hard to reach and changing angle of force. Meets or exceeds ANSI performance standards. It comes with 1 year quality warranty.