Hercules 3/4" Ultra Torque Impact Wrench

The Hercules 3/4" Ultra Torque Impact Wrench from Harbor Freight is a 20V Li-ion brushless impact wrench that features four modes: low (650 rpm), medium (1,350 rpm), high (1,850 rpm), and auto. The auto mode has an automatic shutoff/bolt removal mode to prevent overrun. The wrench delivers 1,650 ft-lbs of bolt breakaway torque. A bright LED on the wrench provides users with increased work visibility, while the wrench's ergonomic design fits comfortably in user's hands and reduces fatigue. Additionally, the friction-ring anvil design ensures socket retention and quick and easy changes.