Vent Systems Ø4" Duct 6.7" x Inch Pack of 2 White Air Cover Bathroom Exhaust Pipe Louvered Outdoor Ø100 mm (170 170 mm)

Can Be Used As A Grill Cover, Outlet Cover And Air Vent Deflector. Perfect For Home Improvement - Diameter: 4" (100mm); Dimensions: 6.7" x 6.7" (170x170mm) INSTALLATION: You can install without professional tools or professional assistance, install in just a few minutes, easy to open, good ventilation, maximum exhaust FEATURES: Curved louvers, adding a beautiful design; adding UV inhibitors to the cover to prevent sun damage and cracking, Suitable for dryer or bathroom fan venting PERFORMANCE: Quality ABS plastic body and durable structure to prevent wind, rain, snow, even birds and other external creature from entering the outdoor dryer vents Our aim is to provide the most suitable product and the best service. Good product, first choice for purchase, just for your peace of mind, comfortable and beautiful life