The M18 FUEL 7/16 in. hex utility high torque impact wrench w/ ONE-KEY delivers the fastest drilling speed, more power, and is built for maximum control. The POWERSTATE brushless motor and all-new mechanism provide linemen with 30% faster drilling speed, increasing productivity on the job. With up to 750ft-lbs max torque, this impact delivers more power for effortless removal of rusted or corroded hardware. Its ergonomically designed for the lineman, providing superior control whether in-bucket, on-ground or climbing. The extended handle offers increased grip surface, perfectly fitting high voltage safety gloves for improved comfort, less fatigue, and balanced maneuverability. This is the first 7/16 in. impact in the industry to be equipped with a QUIK-LOK chuck, uniquely providing faster and easier bit changes. Linemen can keep one hand firmly on the tools handle while inserting augers, sockets and other essential accessories. The integrated lanyard loop allows for transfer and storage. REDLINK Plus intelligence ensures maximum performance and protects from overloads, heating and over-discharge. The REDLITHIUM battery pack (not included on bare tool) is compatible with 175+ M18 tools, delivers more work per charge and more work over the life of the pack than competitors. With ONE-KEY, you also gain the ability to customize, track and manage your utility impact. ONE-KEY Technology also allows you to save up to 4 task settings directly to the tool. If your tool is ever lost or stolen, its tracking functionality can lock it out to protect your investment.