Fastback cargo trim clips

Looking for the clips that hold the cargo trim on.
Dimensions are 9/16 × 7/16 × 11/16 tall.
Searching thru threads theres mention of RT Specialties, and DMT. Theres a LOT of clips at RT, but most are crayon sketches lol, with no actual photos.
DMT has these, but they are described as "door and qtr window clips"??
Mopar A Body 67-69 Barracuda Door & Qtr Window Trim Clips - 18pcs
Suggestions?
Thanks
Steve