My only issue was that one of the shocks was missing a top nut. Didn't realize it until I installed one and put the wheel back on. Not knowing what size it was, I had to remove the wheel and top nut again to try and find a match. The size turned out to be 12mm / 1.25. This is a lock nut with a plastic insert. Finally found one at Menards. And no, I couldn't just use the old ones as both were so rusted that they would break rather than come loose.