Keyboard shortcut to rename files in Finder

Hi,

How can I create a keyboard shortcut to rename files in Finder, preferrably "F2"?

I know I can click on the filename twice in Finder with a short delay and then I can rename it - but that's a drag if you have to rename a lot of files....

I'm also aware of the possibility to create shortcuts in
System Preferences -> Keyboard & Mouse -> Keyboard Shortcuts

...just can't figure out how to create the shortcut I need 😟

Thanks,
Koinseb