Only the M18 FUEL High Torque Impact Wrench (2767-20 and 2863-20) should be used with the Milwaukee 49-16-2767 tool boot. To protect the tool and work surface, this product offers a compact, strong solution. A robust rubber design can withstand the corrosive substances that are frequently present in maintenance environments. Use not permitted near or on live electrical circuits. The motor of the tool could be harmed by use on any other product, voiding its warranty. Form-fitting, light-weight design adds little size or weight to the instrument while protecting it and the work surface. Flexible material makes installation and removal simple. Long-lasting, unique rubber made to tolerate corrosive substances frequently seen in maintenance situations Fits the 2767-20 and 2863-20 M18 FUEL high torque impact wrenches