JET 600229 21 PC 3/8" S.A.E 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:
• 48 tooth 8" quick release oval head ratchet (671926)
• 3" (671905) and 6" (671907) extensions
• 8" flex handle (671902)
• 1-7/8" universal joint (671910)
• Blow mould case with removable lid