Wadoy RV Plumbing Vent Caps - Black RV Roof Sewer Vent Cover Cap for 1 to 2 3/8" Pipe, Plastic Roof Cover for Trailer Camper Motorhome (2 Pack)

Wadoy RV Plumbing Vent Caps - Black RV Roof Sewer Vent Cover Cap for 1 to 2 3/8" Pipe, Plastic Roof Cover for Trailer Camper Motorhome (2 Pack)

Material: Made from high-strength UV-resistant plastic material to stand harsh outdoor conditions and road travel Budget-friendly: An affordable way to refresh or repair your old vent cover—more economical than buying a replacement from the RV store Dimension: Item dimension: ID 3.8", height 3"，the rv vent caps are great fit for pipes ranging from 1" to 2-3/8" in diameter Easy to install: Make sure you have some sealant on had for this job to keep the water out after replacement. its a quick and easy swap out, just pull the screws out, clean the old butal sealant off, put new sealant on the ring and screw it back down Function: This roof vent expels sewer gas to prevent unpleasant odors from entering your RV's cabin through your plumbing. vent mounts on top of your RV's ventilation pipe. cap easily snaps onto the vent RV Plumbing Vent Cap