Whaler:
For the three upper dash locations, use chromium plated 5/16" slotted oval head screws with large solid chromium plated escutcheons (9/16" OD)
For the dash ends (2) use same screw with a smaller diameter escutcheon (OD 15/32")
Door limiter strap mounts, same as upper dash. All the originals I have seen used oval phillips head for the shifter trim ring. They are hard to find chromium plated, but stainless buffed to a mirror finish is indistinguishable.
All windshield fitments originally used oval slotted, including the side hooks, and visor mounts. Ditto for the bonnet latch mounts.
All the screws and escutcheons available from Motorsports Intl.
Hard to find at the local ACE......
Bud