Cragar SS lug nuts

There was a big post on Moparts about this in the last week. The older small bolt pattern Cragers take a special lug nut. The new ones take a conical seat lug nut. The OP on Moparts bought the lug nuts for the old style wheels and they kept loosening up on him. It was finally discovered that the new wheels don't use that style nut.

Here, maybe this will help. I think the part# for the correct nuts is listed in the link.
Issues with Cragar S/S lug nuts

Per the link, the small bolt pattern wheels take a .592 shank diameter lug nut...not the .68