304 Stainless Steel Wall Vent Outlet, Round External Extractor ?60/100/125/170/200mm, Vent Built-in Fly Screen Mesh, Soffit Vents for Apartment Ventilation, Home Decor(Silver 12in/300mm)

4 Inch Air Vent, 304 Stainless Steel Wall Vent Outlet, 4" Grille Ventilation Cover External Extractor for Outdoor Silver. The wall ventilation hood provides fresh air for the room while effectively preventings damage from external storms, preventings cold air from entering the room, and enjoying a fresh and comfortable living and working environment 【Family Ventilation Hood】 Shape: round Color: Silver Material: 304 stainless steel Size: 60mm/2.4in, 70mm/2.8in, 80mm/3.2in, 100mm/4in, 110mm/4.3in, 125mm/5in, 150mm/6in, 160mm/6.3in, 170mm/6.7in, 180mm/7in, 200mm /8in, 250mm/10in, 300mm/12in Advantages of ventilation hood: weatherproof, smooth ventilation, antis-clogging, wear-resistants, impact-resistants, firm and stable, antis-aging, easy to install Suitable for bathroom vents, kitchen fan and air conditioner vents, home wall vents, heat transfer and ventilation systems, cooker extractors, and all kinds of vents Package content: round ventilation hood×1, gloves×1, screws×2 Precautions: 1. The ventilation cap is measured by hand, the size may have an error of 1-2mm, please refer to the actual product 2. Due to different monitors.Colors in your monitor may vary slightly from the actual object's color.Please take the real as the standard

• The wall-mounted ventilation hood helps to discharge indoor fumes and introduce fresh air, 304 stainless steel ventilation hood, rust-proof and durable, not easy to deform, high temperature resistance
• The bottom of the kitchen exhaust hood has a thickened protective net, which can effectively prevents small animals from outside from damaging the machine or blocking the pipe. It has good ventilation performance and provides fresh air for the room
• The round ventilation exhaust hood is suitable for all pipes with a diameter of 60mm-300mm (2.4in-12in), such as air conditioners, kitchen fans and bathroom and household hoods and various industrial types
• A weatherproof visor has been added to the exterior of the vent hood.It is resistants to external factors such as snow, rain, frost or sun. As a protection for ventilation systems, it is used to protects chimneys and ventilation systems
• The ventilation grill is easy to install and maintain. The outdoor ventilation hood is inserted into the ventilation pipe, the bottom snap ring is fastened in the pipe, and fixed on the wall with screws. Please wear gloves before installation