BESULEN RV Plumbing Vent Caps, Sewer Vent Cover Caps Kit for RV Trailer Camper Motorhome, 2 Pcs RV Roof Vent Cover Replacement for 1 to 2 3/8 Inch Pipe, White Plastic Roof Cover Car Accessories

Specifications:Material: ABSColor: WhiteInner Diameter: 3.8"Outer Diameter: 5.3"Weight: 62gPackage Include: 2 x RV Plumbing Vent CapsStep 1:Remove all debris from the surface and allow to dry.Step 2:Apply a generous amount of sealant to the surface.Step 3:Place the base of the new exhaust cover on the sealant and gently swing it back and forth.Step 4:Install the screws back into place. (Screws are not included in the package)Step 5:Place the top cover on the base and press into place.

• 【Widely Universal】: RV plumbing vent covers have an inner diameter of 3.8 inches and an outer diameter of 5.3 inches, and fit most pipes with an outer diameter of 1 to 2-3/8 inches. They are widely used in the roof and downpipe vents of RVs and campers to keep the air fresh.
• 【Keep the Air Fresh】: Excellent sealing performance, our RV roof sewer vent cap cover can help to expel sewage gas and also prevent unpleasant odors from entering your RV cabin through the duct. Effectively keep the fresh air in your RV or camper, bringing you a good traveling experience.
• 【Easy to Install】: First stick the base on the roof vent through the sealant, then use 6 screws to fix it, and finally put the top cover in the right position to cover it. (The package does not include screws and glue). It is removable and the top cover can be easily pulled out.
• 【Sturdy Material】: Made of high quality ABS plastic, sturdy and durable, with good weather resistance. Resistant to high temperature and UV rays, corrosion and impact resistant, not easy to age, can withstand various weather conditions for a long term, they can serve you for a long time.
• 【What You Will Get】: You will get 2 RV vent covers, just right for the 2 vents on the roof of your RV or camper. Precision made, excellent materials, no size or specification differences, very standard RV camper vent replacement parts, you can use it with confidence.