What size bolt is used to bolt the mag runflat/beadlock together? I have to stop and get some on my way home, and I neglected to measure the hole size last night!

I saw a thread about this, but I can't find it.... I seem to recall 7/16.

Thanks,
CAZ

i just remounted mine last week and remember it wasn't a standard bolt......i'm sure i used 9/16 wrenches but they had a larger diameter than a normal 9/16,

i'm pretty sure it was about a 7/16 diameter bolt (normally made for 5/8" wrench size)

Why don't you just go a little larger and drill out the holes