New plumbing vent covers
We just recently purchased a 1967 Overlander and noticed while I was polishing the roof area that I had plastic plumbing roof vents and they were cracked and problably leaking.
I purchased from Inland RV new plumbing vent covers in aluminum, I also got a rubber gasket that is slighly larger than the covers footprint and also some screen. It did not come with instructions, does anyone know how this project is supposed to be completed? Should I use sealant? Rivits? Just the rubber gasket? I need help.