Tekton 47921 3/8-Inch Drive Deep Impact Socket Set, 5/16-1-Inch, Inch, Cr-V, 12-Point, 12 Sockets

Tekton 12 Piece 3/8 Inch Drive 12 Point Deep Impact Socket Set utilizes chrome vanadium construction designed for use in impact wrenches, and covers a range from 5/16 - 1 inch. 

Features:

• High-torque, 12-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

Includes: 

• 12-pc. 3/8 in. Drive Sockets (SAE): 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, and 1 in.
• 1-pc. Storage Case