Compact dimensions and low weight for improved control. Up to 339 Nm of torque. ½" square drive with retaining ring. Brushless Powerstate motor for the toughest applications. Redlink Plus electronics provide advanced digital overload protection for both the tool and the battery, maintaining consistent performance under load. The Redlithium battery features a perfectly tuned design, advanced electronics, and loss-free power delivery for longer run time and lifespan compared to previous models. Individual cell monitoring optimizes run time and ensures a long battery life. Better access in tight spaces, measuring only 124.5 mm in length. Drive Control with 4 speed settings for precise work. LED workspace illumination.