Wiring bracket behind headlamp

I have taken photos of near all the bits I have taken off my thunderbird 900 except this one bit. Ahhhhhh where exactly does it go behind the headlamp. So anoying it's probably so simple.

 

thanks for that Dave . Yes I did see that one but still trying to work out where it goes. I'm guessing top left headlamp bracket. Although there is a welded nut on the frame in the center but the size is wrong.