Sink Drain assembly corroded

davidbrooks

My galley sink and my cockpit sink are both in good shape with the exception of the drain.  It is corroding and just doesn't look good.  Simple enough to replace but i cant seem to find one to fit the cockpit sink.  The flange on it is 2 in and it looks like it goes down to a 1 3/8 drain.  Has anyone ever replaced their sink drains?  If so where did you find the replacements?

Thanks and before anyone says it yes i checked GLS, Amazon, Google...

aero3113

Have you checked Defender?

https://www.defender.com/category.jsp?id=2234213&path=-1%7C51

davidbrooks

@aero3113 yes.  So far I haven't found one that small.  The 2" flange is the tough part.

Willhound

Check drains for bar sinks or commercial hair salon sinks. Those are usually 2".

Aqua_Aura

The ones on defender seem to be 2" unless I am missing something n

davidbrooks

@Aqua_Aura Most of the time they are referring to the pipe fitting.  I believe mine is 1 3/8 with a 2 in flange (outside ring you can see from the sink).  I have found one so far but it isn't quite right.  I have a feeling i am going to have to pull it out to see if i can make something else work.

Aqua_Aura

Ah ok. I'll have to measure mine and see about replacing them. The galley and deck sink have some slight corrosion on them. I wanna see my reflection 😁