Oh, I forgot. I have liked to use something for the nuts to not rust and not get stuck, and to get stuck! :)
I have taken old fashioned wood tar, you know the kind you get from pine tree roots, and then mix with a little kerosene to make it fairly thin, and then I use a paper towel to dip in the mix and squeeze on the studs, and then put the nuts on. The result is that the tar prevents it from rusting and get totally stuck. When the kerosene evaporates the tar will semi dry, and the nuts will never rattle loose again, sort of get stuck. Next time you take them off, they go sort of a little tight when taking them off, but I put new one on before putting them back on, so it is easy to get them on. It is a little messy, but the result is outstanding.
Bill