JSSEVN - 100mm Round Black Air Vent Grille, Stainless Steel Round Wall Mounted Air Outlet, Hinged Cover for Air Vent, Robust and Weatherproof

The round cover design of the ventilation grille allows for gentle ventilation through air convection, making it easy and convenient to improve indoor ventilation conditions. The vents are made of 0.7 mm thick, thickened 304 stainless steel. The painted surface is scratch-resistant and durable. The large ventilation openings ensure smooth airflow. Ventilation pipe diameter: 98 mm | Overall diameter: 140 mm | Pipe length: 45 mm. Can be used outdoors for extended periods. The weatherproof dryer vent is semi-enclosed and features an internal 45° louvered grille with a precision screen to help protect against wind, rain, snow, and adverse winds. The vent duct cover can be installed on the ceiling or wall and is specifically designed for venting residential buildings, offices, kitchens, bathrooms, or other air conditioning systems. Suitable for pipes/round ducts/wall vents, etc. Suitable for ventilation systems, gas and electric dryers, kitchen hoods, and various industrial applications.