allen screws typical sizes?

[Hardrockguitar1]

I want to use all allen screws for my TLT/SW2 based crawler. what are the typical screw sizes I would need to use and keep around as spares?
I did a search but it wasnt giving me good answers.
looking for size and thread count, any help is appreciated. "thumbsup"

 

[dezfan]

3mm is a very common size for Tamiya builds.

Just get them in several different lengths.

Your local hardware store will carry them. I get mine on-line.

http://www.hexcrews.com/index.asp

Good luck!"thumbsup"

 

[Hardrockguitar1]

that site is great, thanks! "thumbsup"