i have been workin on my 72 cutlass, an repaired the rusted window channels. My Q. is the tack or screw that holds the window clips where should i look for those or can i use screws please help

 

If its the front window channels, then thay have small little black tapered head screws. I had to replace one of mine. I ordered aftermarket, and had to weld a small piece in at the top as they did not meet correctly. Hope this helps.

 

where can i find those.

 

Which window channels are you talking about? If you mean the pinchweld area around the windshield and back window, the factory uses welded-on studs to hold the trim clips. DO NOT use screws. Screws are a quick-and-dirty repair for a broken stuck and usually only lead to water leaks and rust. The correct repair is to reweld the trim studs using a stud welder.

 

Sorry, I thought you were talking about the roof rails