Easily replace your old RV vent lid with Camco's Ventline '08 Vent Lid. It fits Ventline 2008 and newer style RV vents and is made of durable, impact-resistant polypropylene. It fits all 14-inch x 14-inch RV vents and features a reinforced center bar for added strength and stability. The vent lid is pre-assembled for quick and easy installation. PDQ contains 6 vent lids.