Milwaukee M12 FUEL 12V Lithium-Ion Brushless Cordless Stubby 1/4 in. Impact Wrench with Protective Boot 2552-20-49-16-2554 - The Home Depot
iGuerburn 49-16-2767 High Torque Impact Protective Boot Fit for Milwaukee M18 Fuel 1/2 High Torque Impact Wrench (2767-20) and ONEKEY Version (2863-20) - Amazon.com