[Product Information]

• Adjustable to fit outside flue tile sizes ranging from: 9" x 13" to 13" x 18" square/rectangle and 8" x 17" to 13" x 17" oval
• 24 gauge Powder-Coated Galvanized Steel Hood with Scalloped Corners and Roll-Formed Edges， 18 gauge 3/4" 100% Galvanized Steel Expanded Metal Mesh
• Steel Mounting Clamps for Easy， Durable Installation
• Outside Mounting Provides Greater Free Air Space
• Expanded Metal Mesh Turned Inward at Base Allows Cover to Rest Firmly on Flue Tile， Closing Any Openings to Protect Against Nuisance Wildlife