Tim,
Thanks for the reply and the link on the clips. The doors I will be installing most likely came from a panel. The check links were not on them except for one of the bracket ends and looking at pics you posted(I believe in the Lounge) showing the panel vs suburban check links they were from a panel.
By the way, I read in one of your posts that you are from Mr. Jefferson's hometown. I was lucky enough to be there from the fall of '70 - spring of '74 . Interesting times there.
Thanks,
John