Funmit 4'' Metal Dryer Vent Cover with Metal Mesh Screen, 7"x7" Outdoor Stainless Steel Louvered Vent Cover Includes 4 Screw for Easy Installation : Amazon.ca: Tools & Home Improvement
Lambro 4-in Plastic Louvered Dryer Vent Cap in the Dryer Vent Caps department at Lowes.com
IMPERIAL Preferred 4-in Plastic Hood with Pest Guard Dryer Vent Cap | Lowe's Canada
IMPERIAL 4-in Plastic Louvered Dryer Vent Cap | Lowe's Canada
Hon&Guan Dryer Vent 4 Inch Exhaust Vent, Wall Vent 4 Inch Outlet Stainless Steel Soffit Vents Round Vent Cover for HVAC System., Building Supplies - Amazon Canada
Aluminum Dryer Vent Hood - 4" - Deflecto
Dundas Jafine Replacement Exhaust Cap White 4 inch | The Home Depot Canada
Imperial Louvered Vent Cover - Plastic - White - 4-in dia VT0592 | RONA
Dundas Jafine Promax Vent Hood White 4 inch | The Home Depot Canada
Dryer Vent Cover 4 inch - Outdoor Dryer Vent Cover Natural Energy Saving, Dryer Vent Seal for Home Exterior : Amazon.ca: Tools & Home Improvement
Imperial Manufacturing Group 240053 4 in. R-2 Pro White Dryer Vent Hood Pack of 5 | Walmart Canada