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 ...
Forum Discussion
Not sure what the goal of this mission is but if to just drain the tank; have you considered drilling the center of the plug, tapping it for 1/4" pipe and then putting either a plug in or a petcock?
