There is several clear coats (polyurethane) out there that you can buy at your local hardware. I would use a clear EPOXY finish that can be bought near the tile section, and it won't turn Yellow.
I would dip them and hang them, 2 or 3 times should do it.
Edited by poetchaser on April 21 2006 at 1:34 PM
Thank You Very Much. If this helps, click on the"Accept." Michael L