The Milwaukee M12 FUEL 3/8" Extended Reach Ratchet Rubber Boot (49-16-2560) is made for use with the Milwaukee M12 FUEL 3/8” Extended Reach Ratchet. The Milwaukee Tool protective boot provides you with a lightweight, durable solution to protect your tools and work surface. The durable rubber design withstands corrosive materials commonly found in maintenance environments. The rubber tool boot is not for use on or near live electrical circuits. This tool boot is specifically designed for the M12 FUEL 3/8” Extended Reach Ratchet, use on any other product may result in damage to the tool motor and may void tool warranty.