Description With the FLEX FX1472-Z rusty bolts and over-tightened lug nuts don’t stand a chance against the unrelenting power of the FLEX 24V ½” High-Torque Impact Wrench, which delivers up to 1,500 foot-pounds of maximum torque when paired with the recommended 6.0Ah Stacked Lithium battery (sold separately) or higher. Dampeners deliver vibration suppression that isolates you and the tool from vibration for reduced fatigue and maximum control. The cordless impact wrench features two auto control modes: Bolt Auto Stop mode prevents over-tightening, breaking, or stripping, while Bolt Removal Mode stops the tool when the bolt is loosened. A multi-light LED delivers bright illumination in dark areas. The FLEX FX1472-Z high-torque impact wrench dominates with the FLEX Stacked Lithium Advantage: unmatched battery power, runtime, and charging capability (battery and charger sold separately).