Cordless Impact Wrench Brushless 1/2 Inch Power Impact Gun High Torque 310 Ft-lbs(420 Nm), 21V Battery Electric Impact Drill Driver with 6000mAh Battery, 4 Sockets, 12 Drill Accessories for Car Home - Amazon.com
CRAFTSMAN V20 20-volt Max Variable Speed 1/2-in Drive Cordless Impact Wrench (Battery Included) in the Impact Wrenches department at Lowes.com
Neiko 10878A 1/2-Inch-Drive High-Torque Cordless Electric Impact-Wrenc – NEIKO®
Cordless Impact Wrench 1/2", 20V Powerful Brushless Motor w/ 2-Mode Speed, Power Impact Wrench W/ 5 Sockets,8 Drill,8 Screws, Max Torque 280 ft-lbs (380N.m), Includes 2 x 3.0A Batteries for Home Car -
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
AVID POWER Cordless Impact Wrench, 1/2 Impact Gun w/Max Torque 330 ft lbs (450N.m), Power w/ 3.0A Li-ion Battery, 4 Pcs Impact Sockets and 1 Hour Fast Charger - Amazon.com
Brushless Impact Wrench 1/2 inch Max Torque 479 Ft-lbs(650Nm), 3300RPM Cordless | eBay
Aiment Cordless Impact Wrench 1/2 inch, 550 Ft-lbs Max Torque(700NM), 21V 3000RPM Brushless Power Impact Gun, 4.0Ah Li-ion Battery with Fast Charger, 6Pcs Sockets, Electric Impact Driver for Car Home - Amazon.com