Ideal Size for Secure Fit - This mushroom roof vent cap fits most 1" to 2-3/8" RV roof pipe openings. Perfect replacement for standard RV mushroom vent covers, offering a snug and reliable fit for roof ventilation systems. NOTE: This product is only the cover and does not include the base.
Functional Mushroom-Style Design - The mushroom-shaped roof vent cap effectively prevents rainwater intrusion, protecting your RV’s interior from moisture damage. The low-profile, clean design also complements a wide range of RV roof styles—combining practicality and style in one reliable roof vent solution.
Durable Plastic Construction - Crafted from high-quality plastic, this RV vent cap offers excellent resistance to water, corrosion, and high temperatures. Ideal for use in all weather conditions, it maintains strength and structure over time—perfect for roof venting systems in campers, trailers, and motorhomes.
Durable Material - Crafted from high-quality aluminum material, these RV Roof Covers are UV-resistant and built for long-lasting use, ensuring durability in various weather conditions.
Perfect Dimensions - With dimensions of ID 3.8", a 5.3" diameter base, and standing 3" tall, these vent caps are an ideal fit for pipes ranging from 1" to 2-3/8" in diameter, ensuring a perfect and secure match.