Voltage Regulator mount?

[Shvegel]

Can anyone tell me what retains the voltage regulator to the inner fender.  It looks like a screw and a 6mm bolt but is there a backing plate inside the wheelwell or does it just have nuts on the inside of the wheelwell?  pictures would be really helpfull.

Trying to reassemble a car that I didn't take apart and sometimes the little details just don't make sense.

[mbzse]

Two M6 hex head screws, spring washers and M6 nuts std height fasten the voltage regulator.
No strengthening plate fitted. Nuts go on the wheel well side

[Pawel66]

In other words: no bracket there.

[Shvegel]

Thanks!  That means I am not missing anything!