Gibraltar Building Products 15 in. x 23 in. Galvanized Steel Adjustable Flue Guard Chimney Cap Spark Arrestor in Black

Gibraltar Building Products 15 in. x 23 in. Galvanized Steel Adjustable Flue Guard Chimney Cap Spark Arrestor in Black CG4BLK

Protect your home with a Flue Guard Chimney Cap. Only a wrench required for easy installation. Powder coated black finish. A true 1 size fits most, this cap fits all standard flue sizes. Chimney caps reduce fire hazards and discourage backdrafts. Prevents debris, rain and pests from entering your chimney while maximizing airflow. Equipped with 4 legs to secure to each side of the flue. Many codes require a California home to have a chimney cap when it is sold or re-roofed.