Robin1953 wrote:
buddybar wrote:
So you are saying I probably better just buy a donut to be safe then?
You can buy the rubber seal or you can buy a couple of 3" pipe adapters that have the threads for your elbow and the smooth collar to go over the campground pipe. I actually have two different thread to smooth pipe connectors because some campgrounds use the thin wall (Schedule 20 maybe) 3" pipe and some use the thick wall (Schedule 40) pipe. I also have the rubber seal but I have never used it. I generally wind up giving it to a fellow camper who doesn't have one.
Not sure exactly what you are referring to. Have a link?