Thanks to previous posters I found the screws I need for my camera project.
I just got my order from microfasteners today.
I bought just about all the sizes they carry in tiny brass screws.

If anyone needs just a couple, email me. I know how hard it can be to buy a hundred when all you need is one or two. I also got some 10-32 inserts and some brass washer in #0, 0x 3/16OD, #1 & #2.