Likes to tow
Senior Member
I cannot over emphasize the importance of continuous monitoring the tightness or torque on the U-bolts of your axle!!! This is one maintenance item I have never checked. If the U-bolts become loose the spring center bolt can shear and the axle can move backwards on the springs. This tilts the tire out and your trailer will move rather sideways down the road eventually destroying the tire!! The leaf spring centering bolt is held in place by the u-bolts clamping the axle and springs together. It can shear easily if there is movement. Very dangerous condition but it is preventable......keep the u-bolts tight. Don't overtighten however because this can cause them to fail. Use a torque wrench and tighten to specs......about 70 lbs on most trailers Leaf spring centering bolts are replaceable and can be purchased at most auto parts stores like NAPA.