The Milwaukee M18 FUEL 18V Compact Impact Wrench, model 2854-20, is a powerful and efficient tool designed for various fastening and loosening tasks. With a maximum torque of 250 ft/lbs and a brushless motor, this impact wrench delivers reliable performance. The compact size and lightweight design make it easy to use in tight spaces, while the lithium-ion battery technology offers long-lasting power. The 18V battery provides ample power for a variety of applications, making it a versatile tool for both professionals and DIY enthusiasts.