The Snap-on Tools 14.4V 3/8" Drive MicroLithium Cordless Ratchet, No. CTR767, offers improved leverage with a 6" extended neck for reaching areas previously accessible only with manual ratchets. The head and extended neck are strong enough to deliver 40 ft-lb of torque output and 157 ft-lb of manual torque. The 14.4V, 2.0Ah MicroLithium batter offers a long run-time. With 275 rpm and a variable speed triggers, this ratchet is designed to make limited access jobs more manageable.