Centerline Wheel Thickness

I looked on both Summit's and Centerline's sites. No luck (at least I couldn't find it). I was going to look through my can of lugs to see if I had any before I made the guy an offer. Looks like it ain't as easy as I thought. I bought them. He's shipping them. In hindsight, I should've asked him. Oh well. I'll find out soon. :-) Oh, they're 8.5's.
Thanks for the replies.