73 Roadrunner window question, Can you tell me what these are called?

[Trench]

I'm putting the windows in my 73 Roadrunner, there are these clips on the window, they are all there is the window that I show but three are missing for the other window, also the plastic is brittle and chipping away.
Can anyone tell me what these are and where I would find them? I can check with local glass shops but not even sure what to ask for.
As always, thanks in advance.

 

[YY1]

Take it with you and point at it.

Seriously.

 

[Trench]

Great idea, thanks.

 

[QuickBpBp]

https://www.ebay.com/i/263498573709?chn=ps
Here is a whole kit..These are rear windows...I will look for fronts.

 

[QuickBpBp]

https://www.ebay.com/itm/1971-72-B-...882463?hash=item3fe03ab11f:g:8bMAAOSwwo1Xerhc

These are 71-2 B-body. Can't say I know if pieces are the same have not really messed with replacing stuff as all my windows work fine in my 71-4's...

 

[Trench]

Thanks, I'm going to take a closer look at mine and see if it looks the same, I think it is.