Although it doesn't look like iFixit has this part, I have always had good luck with [link|https://www.parts-people.com/index.php?action=item&id=24057|parts-people.com|new_window=true], who do. And the pictures do have a good view of where the display attaches to the chassis. Those plastic stand offs do break fairly commonly and it makes the screen difficult to close.
This occurs in other devices as well, since it's a common way of handling this mechanism.