< CLICK > Here is another source that may help identify the hardware items shown in the Factory Assembly Manuals. This one is a Plymouth part number reference. The parts that I spot checked were correct. Don't know if I have posted it previously.
< CLICK > Here is the Corvair site that I posted last month. It shows hardware descriptions, too.
< CLICK > GMPartsWiki is also a good source. It has been posted by Stovebolters before.
FYI - Many of the GM part numbers are industry standard numbers. I often Google a hardware part number plus a one-or-two word description ... "screw", "bolt", etc. Websites of hardware suppliers to the Government often show the description.