As you know, the Ribba frames have a terrible recessed wall hook, which makes mounting them a nightmare. I wanted some wall hooks that could be screwed to the wall securely so I didn't have a untightend screw in the wall. So I made some hooks that allow you to securely mount the frames.

I made the part with flats and hexs so to keep the part vertical you can use a spanner whilst you tighten the screw. I'd recommend tightening by hand to control the hook orientaion.

As I always do, I've included the step file as I know everyones application is slightly unique and they may need to mod the part to suit their walls, part tolerances etc. I found that the stand on the smaller frames interferred with the hook when in portrait so I just pulled the hardboard stand off and it fit, so just be mindful of the smallest frame.

To mount mine I used.

1 x Picutre hook

1 x Fischer DuoPower 6x30 plug

1x turbodrive 3x60 screw