Do you have any contact info or web address for them?Do yourself a favor and buy the kit from Kramer--it's the only one that comes with rollers--and believe me, rebuilding the hinges without new rollers is a waste of time and money.
I got mine from Joe Suchcy quality product for a fair price . Deereman
I just picked up my 63 and the guy gave me brand new pins and bushings, I'll check to see where he got them from and get back to you.