Torqueplus 12-Point Combination Flare Nut Wrenches, 11/16 in

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