1973soverign rear bath.
I have seen a waste cap with a gate on it. Not sure where to buy it or what size. The waste cap I have is slightly larger than the hose fitting that came with the trailer. I have to shove the wrong end into the whole on my trailer to use it.
My black tank valve doesn't close all the way ( planning on getting in there soon and seeing if there is toilet paper stuck etc)
How hard is it to replace the waste cap with one that has a gate on it?
By the way the yellow stuff you see on the sides of the cap is something called "Plastic weld" that I get from Oreilly Auto Parts. (NOT plastic Epoxy) It is AWESOME for fixing anything plastic. I had dropped the cap and busted one of the clips. Fixed with plastic weld it is now much stronger than originally.