I can't find a supplier that keeps the counter sunk screws and nuts for the door glass frames on old model chev's. Any body know a source?

The screws you are looking for are 8-32 flat head phillips. Try a local hardware store. Some of the tru-value stores have a great selection. Or search the web for flat head phillips screws. Lots of info there.
http://www.smallparts.com/products/descriptions/mpx-f.cfm

The problem I have had is that the screws go into a female threaded end that is also countersunk. I have checked every supplier and all seem to have discontinued them. Thanks for the help.

CRL had them when I ordered about 6years ago. They were obsolete. I still need some . Try rivits.

Are you looking for nuts and screws for 55 up chevy truck door glasses??

if i remember right theese bolts are kind of like sex bolts

Right, I need the nuts and bolts and both have to be countersunk to clear the channel. CRL shows them in the old big red but they are discontinued.

almost impossible to find but an older installer says he has used rivets instead

http://www.restorationspecialties.com
They list sleeve nuts on page 177 of there cat. You may be able to make them work. HTH

Found what I needed. Thanks for the help everyone.

Where did you find the screws? Please share.