thru hulls

Hello to all, My first post here. I am in the process of buying an old boat and it was hauled out of the water yesterday. Ive attached a couple of photos below of the hull which is going to be pressure washed today for a better view and for the surveyor to look at. There is a circular patch...

Hello everyone, I am getting ready to pull our 1984 Hunter 31 out for a much-needed bottom job. The boat is on a mooring 90 mins away so I am trying to see if anyone knows the thru-hull sizes? I'm guessing they were all pretty standard and as far as I can tell there are the following...

Looking for learned opinion on the practice of screwing seacocks with female NPT fitting to mushroom thru-hull's that have a male NPS thread pattern. Every instinct I have tells me that it is wrong and frankly dangerous below the waterline however my 2007 H44AC has that on all of it's...

I just bought a 1984 O'Day 28. I'm an experienced sailor but this is the largest boat I've owned. Sailing on others boats was easy but owning one means I need to know more. Is there an owner's manual anywhere containing preferably model-specific info on stuff like the thru hulls - where they...