4" Air Vent Cover, Allvent ABS Round Louvered Air Grill Cover Outlet for Bathroom Office Home HVAC System (ø100mm)

4" Air Vent Cover, Allvent ABS Round Louvered Air Grill Cover Outlet for Bathroom Office Home HVAC System (ø100mm)

• Quality Material: Allvent air vent adopts quality ABS material, environmentally-friendly, safety, sturdy and easy to clean
• Easy to Install: It is easy and secure to mount to wall, ceiling or any other surface. Easily fit with different 4 inch tubes for HVAC.The Opening Size:3.74 Inch
• Great Home Improvement: The louvered vent cover is built-in with a inner plastic screen.Helps keep wind, rain and snow from entering outdoor dryer vents, also keeps out birds and rodents
• AApplication: suitable for ducting your dryer, bathroom or kitchen extractor fan, hydroponics, In-line extract fans, or cooker hood
• Allvent Ventilation Accessories: Products are made to be used for home improvement, office improvement. They are portable, quality and long durability