While some will assert that jerry-rigged is an inferior sort of word to be avoided, it is in fact fully established and has been busy in the language for more than a century, describing any number of things organized or constructed in a crude or improvised way. Jury-rigged and jerry-built are...
was having the same problem on one side of my trailer, ended up going with the rubber caps that slip over the hubs a put hose clamps on them for good measure. all good. fyi
