axles for the wheels?

I have a quick question that might sound stupid, but we were wondering what has your team used for axles to attach to the chassis for the skyway wheels that were included in the kit of parts? Have you made ones yourself or have you bought something at a local hardware store?

Thanks.

Search before you post… there’s the exact same thread.

The answer is a 3/8" bolt. John V Neun provided a specific part number from McMaster in the thread. I have to go to dinner, so I don’t have time to search for it myself

the thread is located here:

http://www.chiefdelphi.com/forums/showthread.php?t=32741&highlight=3%2F8+bolt