4inch 100mm Stainless Steel Vent Hood for Wall Air Outlet Cover,d

U-shaped outer wall hood exhaust outlet Outdoor rain-proof and wind-proof hood N-shaped hoodStainless steel vents on the nose wall with insect-proof grills and shutters.The shutters are designed with air outlets to effectively prevent the entry of rats and birds.The hemispherical hood design is windproof and rainproof.It is very suitable for bathroom vents and range hoods, air conditioners, kitchen fans and vents, and all household wall vents.Type: NormalColour: SilverMaterial: stainless steelSize: 100mmPackage Contents:1 x Vent HoodOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.