TEKTON 1/2-Inch Drive Shallow Impact Socket Set, Inch, Cr-V, 12-Point, 3/8-Inch - 1-1/4-Inch, 14-Sockets | 48161 High-torque, 12-point socket design grips the flat sides of fasteners, not just the corners, preventing round-off Shallow socket depth provides access to fasteners in tight spaces High-contrast permanent laser etched size markings are easy-to-read, even in low light Made from forged and heat treated chrome vanadium steel with a corrosion-resistant black phosphate finish Meets or exceeds ANSI performance standards