Ventilation duct cover, flat grille, duct, ventilation hood, 304 stainless steel, 125 mm diameter, windproof, insect-proof

1. The exterior grille has slats that are particularly easy to move to achieve a low airflow and prevent cold air from entering. 2. The round ventilation grille opens automatically under overpressure, making it easy to use. 3. It can play a role in preventing wind, sand, and dust, while also decorating the exterior wall and preventing mosquitoes from entering the house. 4. Installed on the exterior wall to maintain the circulation of indoor and outdoor air, it is made of 304 stainless steel and is therefore particularly robust and rust-free. 5. Very suitable for use in the Exhaust ducts and hoses for tumble dryers, bathroom exhaust vents and fans, air conditioning units, kitchen fans and vents, hair dryers and kitchen extractors. Specification: Condition: 100% Brand New Item Type: Flat Ventilation Grille Material: 304 Stainless Steel Color: As Pictures Shown Size: Approx. 16.5x16.5x6.5cm/6.5x6.5x2.6in Install Diameter: Approx. 125mm/4.9in Application: Suitable for exhaust vent hole, fan hole, ventilation outlet, etc. Package List: 1x Flat Ventilation Grille Cover