Wall Vent Cap, Round Outlet Cover Diameter 304 Stainless Steel Exhaust Grille, Built-in Fly Screen Mesh, For Office Kitchen Bathroom (Silver 300mm/12in)

High-quality 304 stainless steel hood, weatherproof, durable, anti-aging, polished appearance, can be used for a long time in various harsh environments. The vent hood has a half-cap with the opening designed to face the ground. Raindrops will flow down from above rather than being blown into them. Effectively prevents cold air from entering the room The ventilation hood is designed with a fine mesh in the middle, which can protect the house from external foreign objects, protect the ventilation ducts, and avoid pipe blockage. There is a triangular snap ring on the bottom of the vent hood. Clever barb design, adjustable angle, fixes the pipe in one direction and prevents it from falling off. Spherical appearance reduces exhaust resistance. Ventilation duct covers can be easily used on indoor ventilation exhausts, all home wall vents, heat transfer and ventilation systems, range hoods and a variety of industrial uses.