This aluminum alloy gable vent is suitable for various building types, such as residential, commercial, and industrial buildings. It can be installed on roofs, walls, and other locations, providing excellent ventilation without worrying about rainwater entering the room. Advantages: Made of aluminum alloy, it is sturdy and durable. The surface is coated with a uniform paint for an attractive appearance. The angled louver design effectively prevents rainwater from entering the room, keeping the interior dry. A mesh cover on the back effectively prevents sand and gravel from entering. Installation Instructions: Screw installation is simple and convenient, allowing users to install quickly. Simply secure it in the appropriate position with screws.