Engineered with the professional in mind. the 20V MAX* XR 3/8 in and 1/2 in sealed head ratchet has the power. versatility and durability. needed on the job. This cordless ratchet has a brushless motor that delivers 75 ft-lb of max torque and a no-load speed of 0 to 300 rpm to fasten and remove stubborn nuts and bolts. Maximize versatility with the ability to quickly swap between interchangeable 3/8 in and 1/2 in square drive anvils for a variety of applications. as well as quickly change from forward/reverse for efficient working. The sealed head design and glass filled nylon tool housing is designed to help prevent damage from 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. Battery and charger sold separately.INTERCHANGEBLE ANVIL DESIGN provides the ability to quickly swap between 3/8 and 1/2 square drivesBRUSHLESS MOTOR delivers 75 ft-lbs of max torque and 0-300 No-Load RPMHELP PREVENT DAMAGE FROM AUTOMOTIVE OILS AND SOLVENTS with glass-filled nylon tool housingON-BOARD LED LIGHT helps to illuminate lowlight spacesVARIABLE SPEED TRIGGER helps optimize user speed and control based on applicationFORWARD/REVERSE SWITCH allows for efficient working in tight spaces