Anyone with KMC Enduro Beadlocks?

[treypal]

I have a set, and the mounting flange seems really thick, there is only about 3/4 of an inch of threads past the wheel, doesn't seem like enough to me.

Anyone else that's running them notice this?

 

[treypal]

Problem is unrelated to normal KMC wheels. They were originally on a Foutz Built RaptorR with 5/8 studs, so the holes are drilled differently.