Milwaukee 2967-20 M18 FUEL 18V 1/2 in High Torque Impact Wrench

DEWALT 20V MAX Cordless Impact Wrench Kit, 20V MAX, 1/2" Hog Ring With 4-Mode Speed, Includes Battery, Charger and Kit Bag (DCF900P1)

DEWALT 20V MAX Cordless Impact Wrench, 1/2 in., Bare Tool Only (DCF900B)

DEWALT DCF911B 20V MAX* 1/2" Impact Wrench with Hog Ring Anvil (Tool Only)

CRAFTSMAN V20 RP Impact Wrench, Cordless, Brushless, High Torque, 1/2 Inch, 4Ah Battery and Charger Included (CMCF940M1)

DEWALT 20V MAX Cordless Impact Wrench, 1/2' Hog Ring, Includes LED Work Light and Belt Clip, Bare Tool Only (DCF891B)

MILWAUKEE'S Mid-Torque Impact Wrench,3/8",Cordless

Protmex Cordless Impact Wrench, 900Ft-lbs (1200N.m) 1/2" Brushless Impact Gun, 21V High Torque Power Impact Driver, 2x4.0Ah Batteries Electric Impact Motor Variable Speeds for Car/Truck RV/Mower

DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact Wrench with Hog Ring Anvil (Tool Only) (DCF923B)

Robustrue Cordless Impact Wrench, 406Ft-lbs (550N.m) Brushless 1/2 inch Impact Wrench, 2800RPM High Torque Impact Gun, 2x 4.0Ah Battery, Charger, 4 Sockets, Electric Impact Wrench for Car Home