I installed this in a SMEV/Domestic/MSC sink with lid on a teardrop camper galley. Very easy fix to get it to fit. Get two SS 3/4 ID flat washers, put one on outside, one on inside. Add a 3/4 ID rubber washer in between to help with centering (I just used the one that came with, worked good enough).Add a little silicone chalking. Lid closes, Super easy and worked like a charm. Perfect.
Rating: [5 of 5 Stars!]