I made these adapter plates so that I could fit my Runcam Split 2 inside my Realacc Real1 frame.
I made it so that I could use the original frame holder and slide.
In order to use it you need the small hex-nuts that come with Runcam camera's.
You fit on in the single nut hole and one in the slide part.
I included the fusion360 file so that you can customise it to your own liking or cam.