[chairmankaga]

I could never find suitable replacements. I also spoke with my mechanic and he said you more or less had to strip the door skin off the frame to reinstall them. Since mine is not a show car by any stretch, I ended up using some hardware store speednuts (1/8" maybe?) and drilling new holes for the mirror bolts, using the original holes to insert the speednuts. Not the prettiest solution, but once the mirror base is installed you'd never know. Treat the metal where you drill the new holes and it should be fine.