What is wrong here?Crevice Corrosion?Galvanic or Stray Current?DeZincification?What do you see?De-lignified WoodCarry a spare!Yanmar Elbow (see union)Salt in swage fittingDoes your bilge look this good?A “moisture meter” is one tool to evaluate hull laminatesNuts are reversed. small nut goes on firstAll exhaust fittings require two (2) clamps; have you checked yours?Have you checked your tanks inspection stamp lately?Spreaders examined from the deck (in good shape)Note: The hoses from the heat exchanger to the water heater have no isolation valves. These are highly recommended in case of water heater failure.
