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The HART 20V ½-inch Impact Wrench is a perfect addition to any DIY mechanic’s garage. This impact wrench features a powerful motor delivering up to 350 ft/lbs. of torque and works very well with stronger applications when fastening or loosening large nuts and bolts. This Impact Wrench has a friction ring allowing for quick socket changes while still providing a secure grip. An LED work light enhances visibility when working in those hard-to-see areas within your vehicle’s engine bay. This tool operates on the same HART 20V Lithium-ion battery (Not Included) as all other tools in HART’s 20V lineup allowing you to expand your power tool collection without having to purchase more batteries and chargers than you need!


  • 20V Lithium-Ion battery and charger sold separately
  • 1/2″ square drive for fastening and loosening nuts and bolts
  • Friction ring allows for quick changes and provides a secure hold on sockets
  • Integrated LED work light for increased visibility for application
  • Produces up to 350 ft.lbs. of torque for stronger applications**
  • Works with All HART™ 20V Batteries
  • Includes: 1/2″ Impact Wrench and Operator’s Manual
  • **Using the 4.0Ah Lithium-Ion battery to tighten 1-1/4″ bolts


  • Brand: Hart
  • Dimensions: 9.17 x 8.27 x 2.83 Inches
  • Weight: 3.3 lbs
  • Battery: 20V Lithium-Ion
  • IPM: 0-3200/min
  • RPM: 0-2900/min
  • Torque: Up to 350 ft.lbs
Weight 1 lbs