At only 4.900 in. in length, they enable you to work in tighter spaces, delivering the power to complete many of the most demanding tasks and increasing your productivity. The stubby tools feature Milwaukee's POWERSTATE brushless motor and an industry leading 250 lbs.-ft. of breakaway torque. This allows you to remove even the most stubborn bolts and fasteners. M12 FUEL impact wrenches feature built-in REDLIINK tool technology, plus 4-mode Drive Control for unmatched control in various fastening applications. Modes 1-3 give you precision and control, while an auto-shutoff in the 4th setting prevents over-fastening of bolts while doing reassembly work. Milwaukee M12 FUEL 1/2 in. stubby Impact wrenches are available with the tool only; or in kits with two batteries, a charger, carrying case, and belt clip.