The reason i ask is for a battery relocation ground bolt. I've been hunting this bolt down for about a week now 12mm.

 

are you talking about the seatbelt holder support by the tranny tunnel here??:

 

no actually the ones in the rear. The one on tunnel, the other below the rear speaker

 

under the bins

 

7/16th 24 thread I believe. The reason I know this is the eye bolts that you can buy for the 4pt harness fits perfectly there...

and according to the website that I ordered the eyebolts from they are 7/16th 24 thread

http://www.discoveryparts.com/cgi-bi...?product=hhard

 

oops....you edited your post...sorry don't know those

but there are "seat" bolts under the bins??? maybe you can take a pic

 

I never even bothered to try standard thread, that would be a shocker