DEWALT 20V MAX XR 1/2" High Torque Impact Wrench, Cordless, Detent Anvil, Tool Only (DCF899B) - - Amazon.com
18v Max .20v Dewalt Dcf899 Dcf899hb Dcf899h Dcf899m1 Dcf899p2 Dcf899b Dcf899hp2 Dcf899hp High Torque Impact Wrench Body Only - Power Tool Accessories - AliExpress
DEWALT Xr 20-volt Max Variable Speed Brushless 1/2-in Drive Cordless Impact Wrench (Battery Included) in the Impact Wrenches department at Lowes.com
Dewalt - DCF899M1 - Impact Wrench Kit - 20V Max - 1/2-Inch– Wholesale Home