coming home from chickamaga sat on hwy 30 tire came off duel wheel boat trailer, flew by us in other lane, no one hurt another 15 mins we would be on interstate would have been different. bolts sheared off not sure why. got that fixed but brakes are messed up that may have been why it happened. We can't find anyone in sever county who will look at it, Madisonville marine don't work on them. Any help