Fasten or remove small nuts, bolts, and other fasteners in tight areas with the XTREME™ 12V MAX* 3/8" & 1/4" Sealed Head Ratchet. The brushless motor delivers up to 50 ft-lbs. of max torque with a no-load speed of 0-450 RPM. Maximize versatility with the ability to quickly swap between 1/4" square drive, 3/8" square drive, and 1/4" quick change hex interchangeable anvils as well as change from forward/reverse for efficient working in tight areas. The sealed head design and glass-filled nylon tool housing provides protection against automotive oils and solvents found on the job. Brighten your workspace with the integrated LED light and prevent accidental tool activation using the tool's trigger lock.