Cappa aspirante quadrata (acciaio inox 304, 100 mm), cappa di aspirazione esterna a parete con valvola di ritegno in gomma per uso domestico.

【Function】4-inch metal dryer cover for dryer ventilation hoses. Durable, rust-proof, and weatherproof, suitable for home and industrial applications. 【High Quality】Home dryer cover is made of high-quality 304 stainless steel, durable, rust-proof, and weatherproof. The cover prevents birds, cold air, or rain from entering the room. 【Multi-functional】Our outdoor dryer cover is compatible with dryer ventilation hoses or metal ducts. Ideal for bathrooms, RVs, garages, kitchens, sheds, campervans, and more. Suitable for exhaust and ventilation. 【Easy Installation】Step 1: Select the correct location on the wall according to the hose size. Step 2: Measure and mark the location of the vent screw holes. Step 3: Drill the holes. Step 4: Insert the screws and install the vent. 【Package Contents】1 pack of 4-inch metal dryer fan cover and screws. (Note: For easy installation of the fan cap onto the exhaust pipe, the connection diameter must be less than 4 inches.)