Feature: 1. Push Pull Design: Rounded corner windows with sliding opening, making your camper cool in the summer and warm in the winter, providing a comfortable interior environment. 2. Strong Strength: Push pull window frame is made of high strength aluminum alloy, rubber and glass, which is strong and safe, effectively resist UV, sound and heat. 3. Smooth Polished: The exterior of the window frame is polished smooth with a black powder coating to provide a good touch and resist oxidation, even in outdoor environments. 4. Waterproof Apron: The entire frame ring of the window is equipped with waterproof apron to ensure complete sealing. There are drainage holes under the frame to ensure rainwater runoff. 5. Wide Application: Window can be used in storage compartments, living rooms, lounges or wherever windows are needed, and to enhance interior lighting or for ventilation. Specification: Item Type: RV Push Pull Window.Material: Aluminum Alloy Frame, Toughened Glass, Rubber Seal RingWindow Shape Size: Approx. 630 x 530mm / 24.8 x 20.87in Installation Opening Hole Size: Approx. 600 x 500mm / 23.62 x 19.69in Application: Tinted windows with insect screen protect your privacy and ensure that the sunlight does not heat up the interior of your RV, fully sealed windows keep your camper cold in the summer and warm in the winter, apply to storage compartments, living rooms, lounges or any location that needs windows, can be used for projects such as retrofitting of your camper trailer Fitment: For campervan trailer RV mobile home construction vehicles and any other location that needs windows Package List: 1 x RV Push Pull Window(with fixed frame)1 x Screw Spike Bag (14PCS) Note: 1. It is highly recommended to find professional engineers to assist in the installation to ensure a perfect shopping experience.2. All‑round protection packaging delivery, to ensure that the windows in your hands when delivered to a new state, disassembly and installation, please pay attention to avoid damage caused by bumping .3. Product size is large, please confirm that it is the correct size you need before purchase, if you have any questions, please feel free to contact us.