[Komodo]

Once again, thanks for the quick responses, except Al's which has a patronizing tone to his comment. And yes, I have read rule R5c but did not know whether the item "set screw shaft collar" would qualify as a fastener because it technically fastens onto axles.

I think we might try going all threaded or try to thread the end of the axles.

Andrew, why would we need two nuts per side to lock it in place? Could we use just one and use loctite to keep it on?