cNw head bolts - what size socket?

I'm not near my bike right now, but could someone who know tell me the correct socket size to use for the 3/8 and 5/16 12 pointers please?
I'll be odering some stuff today and want to add these as well.
Thanks,
Steve.

Steve,

7/16 wrenching for the 3/8 bolt

3/8 wrenching for the 5/16

Let me know if you need anything else

Matt / Colorado Norton Works

http://www.coloradonortonworks.com

Thanks Matt, much appreciated.
Cheers,
Steve.

Steve,
I found that by using swivel sockets it makes the job a little easier especially on the 4 top 7/16" bolts. A deep socket or a short socket with an extension would hit the rocker cover bolt heads and prevent me from getting on the bolt heads cleanly. I am using one piece rocker covers so that may not be an issue for you.
Pete