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Old 05-12-2013, 11:04 AM
j.mccreight@hotmail.com's Avatar
j.mccreight@hotmail.com j.mccreight@hotmail.com is offline
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Boat: 1989 MasterCraft TriStar 190 SE
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Quote:
Originally Posted by Ski-me View Post
OK, I now also have the same problem. I'm trying to determine if the 3/4 NTP is the same thread size/pitch as the 3/4" galvanized plug at Lowes (or the 3/4" gas black pipe). The threads line up with my old plug. I just want to make sure before trying to get these one.

I couldn't find a brass fitting (tee, reducer) to match the same thread pitch. The ones I found were more coarse.....like a hose type thread. I saw a lot of MIP type threads, but no NTP's.

Does Lowes/HD have a 3/4" tap this size? Is it a common one?
NPT (national pipe thread) is what you need, yes any big box store should have the plugs and taps.
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