Hot water tank plug never seen one like this
We bought a new to us travel trailer with an Atwood hot water heater. Instead of the normal nylon drain plug they have a galvanized square plug on it For the life of me I can't get it off it seems ...
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My aluminium tank had galvanized plug as well, but with teflon tape it come off easy.
Some of those squares are in 3/8 or 1/2" size, meaning ratchet extensions might fit over and than having better grip on other end you can use good crescent wrench.
Some of those squares are in 3/8 or 1/2" size, meaning ratchet extensions might fit over and than having better grip on other end you can use good crescent wrench.
