Soffit Air Vents for House Ventilation 3 Inch ~ 8 Inch 304 Stainless Steel Round Vent Cover, Louver Grille Cover with Built-in Screen Mesh, for Kitchen Bathroom Warehouse(Black,120mm)

304 Stainless Steel Round Ventilation Opening, Sturdy and Durable, Rainproof and Windproof, High-Efficiency Exhaust, Non-Clogging, Range Hood and Bathroom Fresh Air Exhaust Cover✅ Product introduction- Product name: Exterior wall vents, duct vent covers, stainless steel air outlet hoods- Material: 304 stainless steel- Color: black, white, gray, yellow-Uses: Kitchen range hood exterior wall smoke exhaust, bathroom exhaust heating and ventilation, fresh air system outdoor air outlet, roof natural ventilation ducts, industrial factory and warehouse exhaust systems✅ Size- 70mm ( 2.75in )丨Applicable hole diameter: 70 - 75mm ( 2.75 - 2.95in )- 80mm ( 3.14in )丨Applicable hole diameter: 77 - 85mm ( 3.03 - 3.34in )- 100mm ( 3.93in )丨Applicable hole diameter: 99 - 105mm ( 3.89 - 4.13in )- 120mm ( 4.72in )丨Applicable hole diameter: 118 - 125mm ( 4.64 - 4.92in )- 150mm ( 5.90in )丨Applicable hole diameter: 148 - 155mm ( 5.82 - 6.10in )- 160mm ( 6.29in )丨Applicable hole diameter: 158 - 165mm ( 6.22 - 6.49in )- 180mm ( 7.08in )丨Applicable hole diameter: 176 - 185mm ( 6.92 - 7.28in )- 190mm ( 7.48in )丨Applicable hole diameter: 188 - 195mm ( 7.40 - 7.67in )- 200mm ( 7.87in )丨Applicable hole diameter: 197 - 205mm ( 7.75 - 8.07in )- Please refer to the size chart in the picture for detailed dimensions✅ Installation methods- Ready to use after embedding (glass glue can be used to reinforce the connection with the wall)✅ Package contents- Stainless steel vent * 1

• 【Durable and CorrosionResistant, Suitable for Multiple Scenarios】Made of 304 stainless steel in ones piece with a high-temperature baking paint process, it is sturdy, rust-proof, and resistanst to weathering and oil fume corrosion. Suitable for long-term indoor and outdoor use, and applicable to various environments such as kitchens, bathrooms, warehouses, and factories.
• 【High-Efficiency Ventilation, Say Goodbye to Clogs】The three-outlet structure with widened guide louvers increases the ventilation area and reduces wind resistance, quickly expelling oil fumes, moistures, and exhaust gases, effectively solving the problems of poor ventilation and easy clogging of traditional vents.
• 【Backflow and Intrusion Prevention】The button-type top cover and bottom opening design expand the rainproof range and reduce rain and snow backflow; the built-in high-density stainless steel mesh blocks birds from entering the duct without affecting ventilation, reducing clogging and hygiene hazards.
• 【Various Specifications, Easy Installation】Suitable for 70–200mm Available in multiple pipe diameters and four colors: black, white, gray, and yellow. The side-mounted clip design facilitates duct installation and allows for wall or ceiling mounting. Compatiblewith range hoods, fresh air systems, exhaust fans, and other equipment.
• 【Wide Range of Applications, Highly Practical】Suitable for kitchen range hood exhaust, bathroom ventilation, fresh air system outlets, and air conditioner outdoor unit ventilation. Meets both residential and industrial exhaust needs, combining aesthetics and functionality to improve indoor air quality.