Milwaukee 2554-20-2555-20 M12 FUEL 12V Lithium-Ion Brushless Cordless Stubby 3/8 in. Impact Wrench and Stubby 1/2 in. Impact WrenchThe M12 FUEL Cordless Brushless 3/8 in. Stubby Impact Wrench is the industries most compact impact wrench on the market place. Measuring only 4.8 in. L, this tool fits in tighter spaces, making users more productive. Increased torque delivers an industry leading 250 ft.-lbs. of breakaway torque, removing even the most stubborn bolts and fasteners. 4-Mode Drive Control, will allow unmatched control in various fastening applications. 1 RPM to 3 RPM allows for precision control, and Auto-Shut Off Mode in the 4th setting will prevent over fastening of bolts while doing reassembly work. The M12 FUEL Cordless Brushless 1/2 in. Stubby Impact Wrench is the industries most compact impact wrench on the market place. Measuring only 4.9 in. L, this tool fits in tighter spaces, making users more productive.Greatest access in tight spaces at 4.8 in. L250 ft.-lbs. breakaway torque4-mode drive controlAuto-shut off mode reduces over fastening and increases productivityPowered by M12 REDLITHIUM batteries, REDLINK intelligence and POWERSTATE brushless motorRed link plus intelligence prevents damage to the tool and battery due to overloading or overheatingDimensionsDrive Size (in.)3/8 in.Drive Size (in.)3/8 in.Product Depth (in.)5.1 inProduct Height (in.)7 inProduct Width (in.)2.4 in