Bob I believe that you are right and it wouldn't be possible to get another grip which is why I am not wanting to bond it to the metal. I am not sure if it's a original pin. I had presumed it was but suppose it could have been replaced by the last owner. Will have to research that now to make sure. Both pins are the same so I will have to do both if its not original to get the look right.

Dion that is the sort of idea I was thinking. Just something to coat it then put the grip back on. I just am unsure what would work for both durability and bonding to the metal. It will get wet at some point. Its quite close to the blade so it would occasionally get a little lather or a drop of water. I always let it dry properly before putting away.

The other problem is that I don't know if this was a problem that was there already and hidden when I brought it and has just recently come to the point where I could notice it or if it is something that I have caused. Better to solve it permanently and not have to strip it again.