Flag mirror part
 

Folks I'm in need of one of those little parts that you have to buy the whole assembly to get. That is unless you can find somebody with a broken unit. I'm looking for the little brass comma shaped nut that holds the mirror assembly to the door on a 79 SC. Through some over zealous tightening I managed to strip mine on the passenger side. I did a creative temporary fix using a backup nut and JB Weld. It has held so far but would like to replace the nut. Anybody know where I can find one? Thanks in advance.