Peter,
I installed a door in 2006 from a supplier I got from this site.
I emailed him the dimensions and it showed up in the mail in a week. I remember the price was reasonable and It fit great and is holding up nice. The flange was thick enough to screw it in from the back and no screws showing is working for me.
http://i15.photobucket.com/albums/a3...console_06.jpg