7 inch Roof Jack with 4 inch collar and 2 inch Tailpipe
Roof Vent Exhaust Top / Cap, 10 inch, Galvanized (1)
Standard Vent Caps | Gizmo Engineering
VENT CAP 8" METAL
Pipe Jack Roof Vent Cover - Boot with Flange
Roof or Wall Vent Cap 4 inch PVC Schedule 40 (76002) White | Inspect USA
Master Flow 4 in. Goose Neck Vent Roof Cap in Black GNV4BL - The Home Depot
Ventline Roof Vent Cap for Flat Roof with 5" Exhaust Pipe Diameter | Mobile Home Outfitters
Master Flow 6 in. Roof Jack with Vent Cap RJVC6 - The Home Depot
Master Flow 6 in. Goose Neck Vent - Roof Cap GNV6 - The Home Depot
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 :
Broan-Nutone 8 In. Black Steel Back Draft Damper Roof Vent Cap - Power Townsend Company
Ventline” Galvanized Steel Roof Vent Cap for Sloped Roof- 5″/ 7″ | R & G Supply, Inc.
Oatey 3-in to 4-in x 4-in PVC Vent and Pipe Flashing in the Vent Pipe Flashing department at Lowes.com