Quarrix Smart Plug Roof Patch - 12in. - Carton of 12

Available in 8in. or 12in. Options Has a thickness of 7/16in. Has a heavy-duty 24 gauge galvanized steel collar with a reinforced backside Perfect solution when converting from static vents to ridge ventilation products Installs in seconds, saving you time and money Sizes Available: 8 and 12 inches