I was looking for a toilet seat with the widest possible seating area to the right and left (for my grandparents). The dimensions specified in the item description were decisive for my purchase. What surprised me a lot ... I got a completely different toilet seat! With slightly different dimensions and also a slightly different fastening. The seat is in spite of everything very well! Very convenient and visually beautiful. Although it is a wooden seat, everyone thought he was made of plastic, because he does not work that hard in the mounted state. The assembly was used to and also the hinges did not fit properly on a commercial wall-hung toilet. I (female) had still mounted him and get very tight. It wobbles nothing! Since the description is not entirely true and it fits "press" the hinges must ... a star deduction!