Have you tried here:

https://www.fullcompass.com/brand/ult-ultimate-support/accessories/parts-replacement-service/

It looks like it has those parts.

I had the same thing happen to me a few years ago. The same clamp broke and I could not find a replacement so I had to trash the stand. I didn't find this site at that time.


Back in my day the only time we started panic buying was when the bartender shouted "last call"!

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware