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