7 Pin Trailer Connection falling out of TV outlet

On a prior vehicle of mine I upgraded to a metal plug, I think it was aluminum. It held up MUCH better than the plastic ones, had a stronger spring on the door too. They also sell the trailer end as a metal plug also, as a set they are GREAT together. I'm going to upgrade our current TT & TV with these whenever the weather gets nice.. I'd imagine most trailer supply stores carry them.

My buddy has a metal one also and he uses it probably on a daily basis, still going strong after a few years!!