Mounting iPad to iMac Screen for use as SideCar

Oh, sorry. You may want to check with OWC (www.macsales.com) and see if they have anything available. You can call them and speak to someone that can help. If you are outside the US, please let me know what country you are in and I'll send you the link to their distributors.

I also did a quick look on Amazon and found a number of solutions. I searched for "ipad sidecar mount imac"

Duct Tape, Command Strips, Gorilla Glue, Tweaker Snot, Nails, Screws, Rivets, etc, etc.... just kidding! 😉

Check out > https://www.google.com/search?rlz=1C1GCEB_enUS848US848&q=ipad+mounts+and+stands and see if there is something that suits your need.

Please review the SideCare system requirements. https://support.apple.com/en-us/HT210380