Does anyone have a picture of an original 67 3784845 U-nut that is used on the front end sheet metal?
The searches I have done indicate that the ones form AMK are not correct.
The AMK catalog includes two different parts with that same PN.. appear to be the same except for one having a hex staked nut, and the other having a square staked nut. (both are on pg 59).. I don't have a '67, but generally the nuts on similar Chevy parts I see have square nuts. Which do you believe is correct, and what is it about the AMK part(s) that you believe to be incorrect?