Shelter SCADJ-S Adjustable Chimney Cap, Steel, Black, Powder-Coated, Fits Duct Size: 19-1/4 x 9-1/4 x 19-1/4 in

Made in the USA, this Shelter brand black galvanized steel adjustable chimney cover by HY-C company is the durable and economic choice for chimneys in most regions. The adjustability simplifies the difficult job of measuring and installing a chimney cap. Like all HY-C chimney covers, the mounting design provides maximum free air space and better draft while the attractive powder coat finish helps it stand up to the elements. Made with a 24 ga galvanized steel hood with scalloped corners and roll-formed edges and 18 ga 3/4 in expanded galvanized steel mesh. Seven year limited warranty.