This is a webcam mount for this mini usb webcam in this ring light mount.

The ring light already has a clamp on it as well as a phone mount, but I only wanted the ring light, so I adapted a thingiverse desk clamp to accommodate the cable, removed the clamp and phone mount and mounted the desk light and webcam to my desk for overhead (overhands?) view on my desk.

You need some additional hardware to complete the clamp.