The DeWalt DCF510N 18V XR Ratchet, featuring a 3/8" and 1/2" sealed head, delivers the power, versatility, and durability needed on the job. Its brushless motor provides 75 ft-lbs. of max torque and a no-load speed of 0-300 RPM for efficient fastening and bolt removal. The interchangeable square drive anvils (3/8" and 1/2") enhance versatility for various applications, while forward/reverse functionality ensures efficient working. Designed with a sealed head and glass-filled nylon housing, it resists damage from automotive oils and solvents. An integrated LED light illuminates the workspace, and a trigger lock prevents accidental activation. This tool offers up to 102 Nm of max torque and 300 RPM, the highest in the market with a faster application speed. The sealed head provides a durable tool to withstand demanding environments. Features include a variable speed trigger for control and a trigger lock-off for safety. This is a bare unit and does not include batteries, a charger, or a case.