Dewalt DW705 bolt

[cwgosling]

Folks-
Over the weekend a gorilla (me) didn't take the time to read the fine print when trying to switch out the blade on my Dewalt DW705 mitre saw. I finally saw the light, but not before the head of the bolt was mangled from trying to turn it the wrong way. I'd like to order a replacement, but can't figure out the part number. Can anyone help? I know it's reverse thread, but I'm not sure of the exact size.
Thanks!

[jra]

It's called the 'clamp bolt' in their parts listings. Assume it may be the same item number for each type, but it's like item 31 in the exploded parts view for the type 5...