Description Includes: (14) 1/2 in. drive deep 6-pt. impact sockets: 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1, 1-1/16, 1-1/8, 1-1/4 in. (Includes storage case) High-torque, 6-point socket design grips the flat sides of fasteners, not just the corners, preventing round-off 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