MO-Clamp 1340 Bolt Puller - Made for those difficult to get at suspension and frame bolts that need the area they screw into realigned or straightened. Use this for up to a 2.5 ton pull and be certain you are dead center over the bolt area. Uses the oem bolt to pull against the threads with. Just loosen the bolt enough to get the tool cradle under the head and re-tighten a few turns to assure no thread loss and pull away.