NorWesco 7-3/4" Galvanized Steel Black Static Roof Mount Attic Vent 2022 genesis 300 Five important benefits: high level

Five important benefits: high level of water resistance - to help protect the wall cavity from water that can get behind the cladding

this plug will hold in both single and multiple layers of siding

Replacement Big Green Egg Ceramic Base for 2XL EGG size

12-gauge base plate

aluminized multi-layer polymer film and coated with specially formulated rubberized asphalt

NorWesco 7-3/4" Galvanized Steel Black Static Roof Mount Attic Vent 2022 genesis 300 Five important benefits: high level38" square roof vent. Galvanized steel construction. 7 3 4" baffle diameter opening. 17" x 17" base plate. 1 8" mesh screen. 38 sq. in. of net free area per vent. Designed for composition or shake roofs. Large base offers added protection and ease of installation. All parts are fastened by rivets.