Air Vent Grille 150 mm Stainless Steel Weather Protection Grille with Mosquito Net for Dryer Hoods Ventilation Ducts

VENTILATION GRILLE WITH ANTI-INSECT GRILLE: The wall air vent is equipped with an anti-insect ventilation grille to prevent the entry of birds, rats, snakes, insects and other unwanted objects. The stainless steel 150mm ventilation grille is tilted downwards at a 45 degree angle. The flap design prevents air from returning. The rain cover prevents water, cold air and noise from entering. The removable dryer wind cover is easy to clean and replace SUPERIOR QUALITY MATERIALS: Stainless steel ventilation grille made of premium 304 stainless steel, ensuring excellent durability, rust and corrosion resistance. Our Outdoor Ventilation Hood Cover is resistant ensuring a long service life and optimal performance even in harsh conditions, ideal for outdoor use EASY INSTALLATION: Perfect choice for amateurs and professionals. This 150mm air vent can be easily mounted indoors and outdoors. Insert the air vent into the vent duct or flexible tube, then fix it to the wall with the 4 screws provided. And fits perfectly into 150mm ducts. Included rubber seal reduces noise VERSATILE APPLICABLE: 150 mm weather protection grille for outdoor and indoor use. This air vent is ideal for home use, especially for tumble dryer hoses. Suitable for bathroom, kitchen, office, garage, shed, RV, air conditioner, extractor hood, etc. and other industrial uses. Ideal for drainage and ventilation use PRODUCT FEATURES: The package includes 150mm ventilation grille cover, 4 installation screws and 1 rubber gasket to reduce noise. Please note: the actual diameter of this 150mm outdoor ventilation grille is 145mm, but it easily fits into a 100mm duct or hole