For use with Milwaukee M18 FUEL™ High Torque Impact Wrenches, Models 2762-20, 2763-20, and 2764-20 only. Not for use on or near live electrical circuits. Use on any other product may result in damage to tool motor and may void tool warranty. INCLUDES:(1) M18 FUEL™ HTIW Tool Boot (49-16-2763) Form-fitting, lighweight de Milwaukee 49-16-2763 -M18 FUEL™ HTIW Tool Boot