connection

. Our dock has incredible water pressure. Great for washing the boat but bad for the boats water system. Well me being the idiot that I am, I forgot to turn the water off last weekend when I left the slip so I sent my brother-in-law down to turn it off as he lives a lot closer than I do. When he arrived, the pressure had blown the fitting clear off the back of the boat.
Let me describe that a little better. The female receptor on the transom (I love saying that) had actually been blown off my boat. There is nothing left but the plastic inlay where you hook up the water. Now, I have allready installed a flow protection device to limit the flow of water in the event something would break inside the boat. Something I recommend EVERYONE DO if you slip your boat and leave the water hooked up.
I was looking around my marina and noticed that most of the other boats had complete metal fittings. The whole thing, not just the hose connection, were made out of metal. My question is, besides reordering the same cheap plastic one that FW installed, where could I find a nice metal one? They all appear to be the same shape and size.