Hon&Guan 6 Inch Removable Roof Vents Roof Dryer Vent Cap for Houses Galvanized Steel 6 Inch Exhaust Vent for Ventilation System-with Damper, Black. - Amazon.com
Ventline 7.25" Vent Roof Cap and Flange | Mobile Home Outfitters
Roof Cap - Stainless Steel - 12 Inch | Luxury Metals
Amazon.com: Vent Systems 4" Inch Round Chimney Cap Galvanized Steel for All Weather Conditions Top Round Exhaust Cap with Rubber for Perfect Insulation Roof Vent Cap Vent Cover 4 Inch 100 mm :
Roof Caps - Roof Cap Vents Made For Either Flat or Pitched Roofs - Four Sizes Available by S&P | kitchensource.com
Master Flow 6 in. Goose Neck Vent - Roof Cap GNV6 - The Home Depot
Master Flow 4 in. Goose Neck Vent - Roof Cap GNV4 - The Home Depot
Imperial 6 In. Black Aluminum R-2 Premium Roof Vent Cap with Collar - Power Townsend Company