The John Deere MCDW404A is a genuine 20V cordless portable impact wrench designed for robust performance in agricultural and industrial settings. Featuring a 1/2-inch square drive, this powerful tool delivers up to 400 ft-lbs (542 Nm) of maximum torque, making it ideal for tightening and loosening stubborn fasteners. It operates at a no-load speed of 0-2200 RPM and provides 0-3000 impacts per minute for efficient work. Powered by a 20V Lithium-Ion battery, the MCDW404A ensures sustained power and portability. The wrench weighs approximately 2.95 kg (6.5 lbs) with the battery and has a length of 241.3 mm (9.5 inches), offering a balanced and ergonomic design. It typically includes the impact wrench, a 4.0Ah Li-Ion battery, a charger, and a carrying case.