Upgrade your RV or trailer with the AP Products Slide Double Bulb Seal (Model: 018-181-BB). This high-quality seal features a double bulb design that provides superior weather resistance, ensuring a tight fit to keep out moisture and debris. The convenient slide-on clip makes installation a breeze, allowing you to secure the seal effortlessly. Crafted from durable materials, it promises longevity and reliable performance. Perfect for enhancing your vehicle's insulation, this seal is an essential addition for any outdoor enthusiast looking to maintain comfort and protection on the road.