• Open end quickly ratchet nuts and bolts without removing the wrench from the fastener
• 72 tooth ratcheting box end needs a minimal 5° to move fasteners vs. 30° for standard wrenches
• Off-corner loading design on box end provides better grip and reduces fastener rounding
• Manufactured from alloy steel for better strength and longer tool life
• Bright, full polish chrome finish easily wipes clean and resists corrosion