Thanks MEK for sending me the PM on it on E pay.
Went up pretty high for just a lil switch but I won it.
I got a 7/16" switch for my 71 Challenger from Texas Acres. They are an internet Mopar salvage yard that had the one I needed. In fact, they sent me one of each size just to be sure. The switch works fine. Believe they are at www.texasacres.com but you can Google and find them. Good luck.
I called them Troutstreamin but all he had were the 9/16" head type.
Thanks for the effort on trying to locate one for me though.