The milwaukee m12 ir 201b 14in sub compact impact ratchet has a compact design that is ideal for tight spaces and small engine bays its reinforced housing provides high durability similar to steel ratchets its variable speed metal paddle switch trigger provides greater user control during application on board fuel gauge and led light offer added user convenience and illumination in low lit working conditions has the best in class power and speed with 47nm of torque and a no load speed of 250rpm