Apple iPad Pro Gen 2 Magic Keyboard Hinge replacement

Hi Friends,

Do you know where to find a replacement key for iPad Pro 11" Magic Keyboard "}]" key? I actually just need the hinge part.

I've already been to the Genius Bar and they just offered to replace the entire keyboard for $200+. I don't think it's worth replacing an entire keyboard for a small piece. I've been searching online and haven't found a replacement piece. However, one question is whether this hinge is the same on other keyboard. Like maybe an arrow key on a normal Mac keyboard. Any help would be appreciated.

Thanks,

Paul