Milwaukee M12™ 3/8" Cordless Ratchet is the tool for professionals who demand maximum performance and productivity in a compact cordless design. I for auto mechanics, maintenance, and repair technicians, this ratchet features a powerful 12-volt motor delivering up to 35 ft-lbs. of torque and speeds up to 250 RPM. It the power and speed of a pneumatic ratchet without the inconvenience of an air hose. When used with the M12 REDLITHIUM™ Battery Pack (sold separately), it provides extended work time per charge and exceptional performance even in challenging worksite conditions. Measuring just 10-3/4” long and weighing only 1.9 lbs., this ratchet is highly portable and easy to carry on your tool belt. Its 3/4" low-profile head design allows access to the tightest spaces and engine bays, while the variable-speed metal trigger and reinforced steel housing ensure durability and precise control. Model Number: 2457-20