72 Challenger Cowl Screens

When I got my Challenger it never had these screens installed.
I have a new set but I did not get any fasteners to hold them in place.
Does anyone have a picture or description of them so I can see what to look for?
Thanks in advance!

They just clip inwith the tabs on the screen

70 used screws, 71+ clipped on. Make sure you got the correct ones for your car.

Thanks for your help. I appreciate it.
I had thought that this year of car they just clipped in.
I have the right screens with the tabs. I test fitted them and they came back out fairly easy.
Both the screens and the cowl have holes in them that look like where fasteners (screws) would go.