Yea, that was me who broke the bottom mount on the cooler. I used a 1/2 inch gas pipe nipple 6 inches long. I even cut a groove in it for the welded seam in the steering post, but I guess I hammered it in a little too hard. I hit a rock last year and my cooler had a pretty bad bow in it from that and even the bottom rivets were broken off between my cooler and belly pan. So maybe things were already on thier way to breaking before I hammered the pipe inside. But I would still watch when hammering it in since that bottom mount is part of your cooler. Good luck.