Makita 40V max XGT Brushless Cordless 4-Speed 1/2 in. Impact Wrench Kit, 2.5Ah w/bonus XGT 4.0Ah Battery and XGT 4.0Ah Battery GWT08D-2BL4040 - The Home Depot
Makita 40V max XGT Brushless Cordless 4-Speed Mid-Torque 1/2 in. Impact Wrench (Tool Only) with bonus 40V Max XGT 4.0Ah Battery GWT08Z-BL4040 - The Home Depot