Snap-on CT8850 1/2" Drive 18V Cordless Impact Wrench. The Snap-on CT8850 18V 1/2" Drive Cordless Impact Wrench is a high-quality power tool designed specifically for automotive use. • Model / serial: CT8850, Serial 13204967, 18V, 0–1900/min, UL listed (visible on the model label).
