JET 45 PC 3/8" DR SAE/METRIC SOCKET WRENCH SET - 6 POINT

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 specifications Warning: Do not use chrome sockets on impact wrenches Standard Accessories: 72 tooth high torque ratchet (671928) 3" (671905) and 6" (671907) extensions 8" flex handle (671902) 1-7/8" universal joint (671910) Blow mould case with removable lid