Replacement Slat for Louvered Dryer Vent Customizable for All - Etsy
Amazon.com: 4 Inch Louvered Exhaust Dryer Vent Cover Outdoor Exhaust Cap for 4" Vent Duct Opening - with Aluminum Built-in Pest Guard Screen and Screws by Blutoget : Appliances
Lambro 4-in Plastic Louvered Dryer Vent Cap in the Dryer Vent Caps department at Lowes.com
Amazon.com: Vent Systems 4'' Inch Gray Air Vent Cover, Dryer Vents and Bathroom Exhaust Vent Pipe, Louvered Outdoor Dryer Vent Cover Opening Flap Vent, Keeps Out Insects, Birds and Rodents : Appliances
Amazon.com: 6'' Dryer Vent Cover Outdoor, Dryer Louver Vent Cover for Exterior Wall (Total Unit Size 8 Inches x 8 Inches) : Appliances