Can somebody please help me?

I am trying to locate 7 black trim screws GM 3939608.

These are the special black trim screws the hold up the flat lower steering column cover to the bottom of a 70 SS dash (qty. of 4)

Also the special black trim screws (qty. of 3) that hold the lap cooler vent assy. to the bottom of the flat lower steering column cover. :confused: