Exterior Wall Exhaust Ventilation Outlet with Valves for Air Ventilation Systems

Features:
Equipped with air outlet featuring a valves plate for efficient airflows control.
Make from ABS, this hood is weatherproof and enduring, guaranteeing long-terms use.
Can be firmly fixed onto the external wall using screws or conveniently inserted into the ventilation pipe of the corresponding diameter.
Provide effective exhaust ventilation for toilets, kitchens, ranges hood, helping to maintain air quality and prevent moisture buildup.
Help keep rain, wind, snow, birds from entering outdoor dryers vent.

Specifications:
Component: ABS
Diameter Option: 4inch(98mm)/5inch(123mm)/6inch(147mm)
Size: about 185x128mm/7.28x5.04inch

Note:
Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to difference between different monitors, the picture may not reflect the actual color.

Package includes:
1pc Exhaust Hood