Thank you. I used Gorilla glue, but just a spot to avoid the yellow blob that always seems to materialize after it starts to dry. I suspect it might not have been clean enough as you suggest. I like the idea of tinning it, that never occured to me. I may try JB Weld as well, it may blend in nicely. My friend said just a few strands came off at first, then it all went. Happens to us all, I guess.