I have purchased on line a Rhino 15FT sewer hose. When I got it I realized that I was going to have to take off the fittings to store the hose in the bumper. The fittings screw on the hose. Seem...
Your posting needs clarification as the apparent typos make it hard to understand what you are saying. However, I have the 15-foot hose so I will try to answer your question.
It fits fine in the bumper, but I recommend inserting the smaller end first because the larger end will go in, but if you rotate it at all, it can get wedged and possibly stuck in the bumper. And you don't want it stuck 5 feet in from the end of the bumper!