Small Scale Military Headquarters

I need four airplane propellers for a project i'm going to be working on. They need to be between 7 and 8 inches in diamter (7 1/2 inches is ideal). All four need to be the same diameter, of course.

I'm thinking some sort of r/c props would probably be best but can't find anything as of yet. If someone can point me to where i could buy these....or has four to sell, please let me know.

fergua3@yahoo.com

aferguson,
Have you called some hobby shops. I would think any R/C plane site would have something that might work for you. Planes are big around here, so if you don't have any luck let me know and I can call around here to see if I can find them for you.
momaw nadon