Types of Screws/Washers used on Rocker Spears

[gwp4]

Hi First Gen Experts -

Well, I haven't seen a posting on this topic before.  Does anyone know the GM part number and where I can purchase the factory correct retaining screws used on the rocker spears for a 1968 base model Camaro?  Were there also washers used?  Need the information for judging purposes.  Many thanks.  gwp4

[william]

AMK is the best supplier for original type hardware.

[169INDY]

Item #1 included a captive external star washer.

NOS sample for "Servicing" shown, Now Factory <?>

[x66 714]

The newer NOS rocker moldings come with torx head screws on the ends. Factory was phillips.....Joe

[MO]

The newer NOS rocker moldings come with torx head screws on the ends. Factory was phillips.....Joe

I get that a lot of things are difficult to reproduce exactly, but something this simple I just don't understand.