18-Volt OCTANE™ Cordless Brushless 1/2 in. Impact Wrench (Tool Only) with Belt Clip - Amazon.com
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Milwaukee M18 Brushless 1/2" High Torque Impact Wrench w/ Friction Ring 2666-20
Milwaukee M18 Brushless 1/2\" High Torque Impact Wrench with Friction Ring Kit - 2666-21B | Rural King
20V Brushless Cordless 1/2 in. 3-Speed Impact Wrench - Tool Only
Milwaukee M18 FUEL Brushless 1/2 In. High Torque Cordless Impact Wrench Kit with Friction Ring, (2) 5.0 Resistant Batteries & Charger - Town Hardware & General Store
20V 370 Ft-lbs Brushless Impact Wrench Kit, 1/2 Inch Cordless Electric Impact Gun, High Torque 3,400 IPM Impact Driver with 6 Pcs Drive Impact Sockets, 2.0Ah Battery, Fast Charger, and Tools Bag - Walmart.com