this clip is has fastener to the glass patio fixed door and the wall fixture. Don't know who manufactures this.
Emily from SWISCO responded:
April 17, 2023
Hello!
Thanks for reaching out to us. We don't sell this exact clip, sadly. Our 80-049 and 80-051 appear to be our best matches though. I can't promise either will work for you but take a look at the specifications and see what you think.