Have bought the outlet as a substitute for a Standardauslass installed in our sink. The outlet looks very good and the opening and closing works perfectly. Actually, there were 5 star, but that part is below the sink for about 2 cm longer, which led me to that were not to get close processes, as they are in spite of adjusting the spacers under tension (nut to nut, goes more not). Thus, I had to expand it again. Too bad, because it's really a beautiful part.
Therefore: Do check if there is enough space for installation is available. For new installations, no problem at existing there can be Schierig.
