hacker-pschorr

I'm installing a Schroth 6-point hybrid harness. The 5-point that came with the car has bolt-on brackets. They are attached to the factory mounting hole in the tunnel, normally used for the factory seat belt.
This harness is clip-on only for the lap belts, so I have to use an eye bolt.

I need to know what the threads are / size of the bolt so I can order the correct eye bolt to screw in there. How deep are those threads, will I hit anything on the other side if I screw in a bolt that's too long?

On the other side the roll bar has a fitting for the belt, what comes with the harness will work.

Thanks!

hacker-pschorr

Nevermind - found these:

http://www.bkauto.com/porsche/r9004.php