Torqueplus 12-Point Combination Wrench Sets, 16 Piece, Inch, Flat Handle, Satin

Features: Increased torque applied to fastener with fewer rounded edges | Unique arc design increases surface contact | Anti-Slip Design (ASD) wrench has a locking groove that prevents slippage and knuckle injury | Improves grip on worn, rounded fasteners | Box end is precision broached | Applies more torque to fastener