DGZZI 10pcs 304 Stainless Steel Circular Soffit Vent Mesh Hole Air Vent Louver for Cabinet Bathroom Office Kitchen Ventilation Mounted Dia. 35mm

Specification: Type: Flat surface, Convex surface Material: 304 Stainless steel Color: Silver Insert depth: 10mm Outside Diameter: 42mm Bottom diameter: 35mm Features: Durable stainless steel material, silver tone color, round shape, mesh holes design. Can make the wind easily flow into the spaces where you are staying. Used to install in such places as offices, meeting rooms, music hall, etc. This vent does not require much effort to install, the same diameter hole can be mounted directly. Package includes: 10pcs Air Vent Hole Ventilation Louver