• All components forged from high quality Chrome Vanadium steel
• TORQUE DRIVE® sockets contact the fastener on the sides rather than the corners, reducing corner rounding and allowing 20% more torque
• Chamfered edges allow easiest socket placement on fastener, increasing productivity and reducing frustration
• Extra long deep sockets ensure maximum accessibility
• Meets or exceeds U.S. Federal Specs: GGG-W-641E and Canadian Government Specs: CDA39-GP-12b and ANSI specificaitions
• Warning: Do not use chrome sockets on impact wrenches
Deep Length 6 Pt. SAE Sockets: 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16"
• Includes socket rail