DEWALT® 20V XR® Brushless 3/8-in. & 1/2-in. Sealed Head Ratchet (Tool Only)Engineered with the professional in mind, the 20V MAX* XR 3 8 & 1 2 Sealed Head Ratchet has the power, versatility, and durability, needed on the job. This cordless ratchet has a brushless motor that delivers 75 ft lbs. of max torque and a no load speed of 0 300 RPM to fasten and remove stubborn nuts and bolts. Maximize versatility with the ability to quickly swap between interchangeable 3 8 and 1 2 square drive anvils for a variety of applications,