Product Details
The FLEX 1/2" mid-torque impact wrench is designed for powerful performance in a compact and lightweight form, making it suitable for difficult access areas. It offers 600 foot-pounds of fastening torque and 750 foot-pounds of nut-busting torque, ideal for demanding automotive applications. Key features include Bolt Auto Stop mode to prevent over-tightening and Bolt Removal mode that detects when a lug nut is loosened, enhancing safety and efficiency. The tool incorporates vibration suppression for a more comfortable user experience during extended use and provides three speed modes along with a variable speed trigger to adjust RPMs for various materials. It boasts the FLEX stacked lithium advantage, delivering 200% more power with 24V stacked lithium, 300% longer runtime through Therma-Tech™+ heat management, and 100% faster charging capabilities, while ensuring cross-compatibility with all FLEX 24V tools and chargers. The sensor-free brushless motor enhances efficiency and power by minimizing friction. The specifications include a no-load speed of 0-450/1,600/2,700 RPM, a maximum impact rate of 0-3,100, and a torque setting of 3. The anvil size is 1/2-inch with a square friction ring type. The kit includes the 1/2" mid-torque impact wrench [FX1451-Z], a 3.5 AH stacked lithium-ion battery [FX0321-1], a 160W fast charger [FX0411-Z], a belt clip, and a FLEX case.








