I needed to redo the mounting of a shower basket which fell off.
It supports these mounting screws
 https://www.tesa.com/de-de/buero-und-zuhause/tesa-runde-klebeschraube-fuer-mauerwerk-und-stein-5kg.html and fits with the mounting of the basket .

Printed with PETG for being water resistant, at least I hope. Print upright as designed on the small side. No support needed.