Features: 1.Universal Fit: The screen door cross bar is designed to fit the most common travel trailers, campers, and caravans, making it a versatile accessory for various motorhome models. 2.Adjustable Length: The grab bar can be adjusted to a length of 54cm?72cm, making it suitable for doors of various widths and increasing its adaptability. 3.Accessibility Enhancement: The cross bar acts as a handle, allowing you to easily open, close, and secure your caravan screen door, significantly enhancing its accessibility. 4.Strong Support: The cross bar provides additional support and stability for the screen door, preventing it from sagging or breaking under pressure. 5.Easy Installation: Equipped with all the necessary hardware for a quick, hassle free installation, saving you time and energy, convenient and practical. Specification: Item Type: RV Screen Door Cross Bar Material: Aluminum Alloy Adjustable Range: Approx. 54cm-72cm/21.26-28.35 inches Application: Fit for Travel Trailers, RVs, and Campers PackageList: 1 x RV Screen Door Cross Bar Kit (17PCS)