Includes 23-pc.

1/2 inch drive deep 6-point impact sockets: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32 mm; Storage case 6-point socket design grips the flat sides of fasteners, not just the corners, preventing round-off in high torque applications Extra-deep broach accommodates longer fasteners 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