Details: *Excellent Quality: Made from high quality and heavy duty stainless steel, for maximum strength and longevity that resists corrosion. *Keep Out: This screen is designed and recommended for RV enthusiasts to fend off wasps, mud dauber nests, birds, and rodents that can wreak havoc in your RV. *Compatibility: Screen measures 2.8” diameter x 1.2” tall, and it is intended for outside RV furnace, water heater, or battery vents, so you can replace the vent cover with this equivalent part. *Easy Installation: Installation is made easy with the included installation tool. *Maximum Airflow: With large enough gaps, it not only ensures adequate ventilation but also avoids the entry of , protect your furnace and fan stay safe from unwanted . *This easy-to-install screen will help ensure that your furnace or water heater vent stays free from costly invasion by unwanted . *It comes with two springs and a tool to connect the springs to any of the vent openings, takes no more than a minute or two to install. Specification： Material: Stainless steel Color： as shown Fitment = YES Package content: 2 x RV Flying Insect Screen 2 x Spring Fasteners 1 x Installation Tool Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Sturdy Construction: Crafted from high-quality stainless steel, this screen provides maximum strength and longevity, effectively resisting wear and tear over time. Effective protection: Designed for motorhome enthusiasts to keep wasps, birds, and rodents out of your RV, protecting your space from potential damage. Perfect Fit: Measuring 2.8" in diameter and 1.2" tall, this screen is suitable for outside RV furnace, water heater, or battery vents, ensuring compatibility and easy replacement. Quick Installation: Comes with an installation tool and spring fasteners, allowing you to set it up in under two minutes without the need for professional help. Optimal Airflow: The design features large gaps to ensure adequate ventilation while keeping unwanted pests out, protecting your furnace and fan from costly intrusions.