This part help create a ball socket connector for https://www.thingiverse.com/thing:4619937
It remixes https://www.thingiverse.com/thing:4776985 and https://www.thingiverse.com/thing:3976976 to create a more solid and dependable phone holder
The author remixed this model.
it mixes the gopro ballsocket connector with the phone's older ball socket section to create a better connection