Wall Air Vent Outlet Stainless Steel Extractor Fan Vent Cover Ducting Ventilation Exhaust Grille Cover Easy to Install

Wall Air Vent Outlet Stainless Steel Extractor Fan Vent Cover Ducting Ventilation Exhaust Grille Cover Easy to InstallFeatures: Made from stainless steel materials, Scratch resistant, corrosions resistant and enduring. Effectively prevents outdoor air from flowing back. 45 ° Inclined Louver, To prevent rainwater from instilling. Easy installation: You just need to insert the ventilation grille into the ventilation pipe or hose and then nails 4 screws into the wall to complete the entire installation process. Great for most tumble dryer vent pipes/hoses. Perfect for ventilation systems, gas & electric dryers & cooker hoods extractors, as well as a wide variety of industrial uses.Specifications: Component: Stainless steelType: 4inch/5inch/6inchCover Size: about 184x184mm/7.24x7.24inchPackage Includes: 1Pc Air Outletnote: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.