Small hex screws?

[autobot]

Where do you buy small hex screws? Im talking maybe around 1mm diameter on the threads? I want them for securing small robot parts. The smallest they have in local stores are M4 screws.

[Heinz Reimer]

Micro Fasteners - Hobbyists Source - Locknuts - Washers - Machine Screws - Fasteners - Rivets - Wood Screws
Good service,reasonable shipping, small quantities; have purchased from them for about 10 years.

[osphoto]

Thanks for posting this link. It's now book marked. I've often looked for the tiny screws to.