The Snap-On CT8850GM 18V 1/2" Drive Cordless Impact Wrench is a high-quality, reliable tool designed for automotive use. With a powerful 18V battery, this impact wrench delivers consistent and efficient torque for fastening and loosening nuts and bolts. The green color adds a touch of visibility, while the Snap-on brand ensures durability and performance. This bare tool is a valuable addition to any mechanic's toolbox, offering versatility and convenience for a variety of automotive tasks.