70-72 Skylark Hole Size

Anyone have a 70-72 Skylark or GS with the upper peak molding option? The rear quarter moldings are held in place by push in metal clips, need to know what size holes they had from the factory, the moldings on the door have studs and retained with plastic retainers, thanks.

 

Thanks Adam.

 

Found a well made clip that may work well. The stud size is small and would allow for adjustment.

 

The Auveco part number is 2818 or 2744, they are the same part according to Auveco. Currently I believe the one was superseded to a 2744.