How can I inspect element in chrome when right click is disabled?

On Mac OS you have to press: CMD+ALT+I

Use Ctrl+Shift+C (or Cmd+Shift+C on Mac) to open the DevTools in Inspect Element mode, or toggle Inspect Element mode if the DevTools are already open.

Sure, you can open the devtools with Ctrl+Shift+I, and then click the inspect element button (square with the arrow)