Ryobi P261K 18V Cordless 3-Speed 1/2 in. Impact Wrench Kit with (1) 4 Ah Battery, Charger and Bag - Amazon.com
Milwaukee M18 FUEL GEN-3 18-Volt Lithium-Ion Brushless Cordless 1/2 in. Compact Impact Wrench with Friction Ring...
EWORK Cordless Impact Wrench 3/4 Inch 21V Brushless Max 1500 Ft-lbs High Torque Impact Gun with 3/4" to 1/2 Inch Socket Adapter, 6.0Ah Li-ion Battery and Fast Charger, Tool Bag (RB-819) -
Milwaukee M12 FUEL 1/2" Right Angle Impact Wrench (Bare Tool) 2565-20 from Milwaukee - Acme Tools
DEWALT XTREME 12-volt Max Variable Speed Brushless 3/8-in Drive Cordless Impact Wrench (Battery Included) in the Impact Wrenches department at Lowes.com
Milwaukee M18 FUEL GEN-2 18V Lithium-Ion Mid Torque Brushless Cordless 3/8 in. and 1/2 in Impact Wrench (2-Tool) 2960-20-2962-20 - The Home Depot
RYOBI ONE+ 18V Lithium-Ion Cordless 3-Speed 1/2 in. Impact Wrench and 3/8 in. 3-Speed Impact Wrench (Tools Only) P261-P263 - The Home Depot
Seesii Brushless Power Impact Wrench, Cordless, 1/2 inch Max High Torque 479 Ft-lbs(650Nm), 3300RPM w/ 2x 4.0 Battery, 6 Sockets,9 Drill,6 Screws for Car Home, WH700 - Amazon.com