About This ♥ High-Temperature Resistant Steel Construction – Made from heavy-duty steel with a heat-resistant protective coating, designed to withstand the high temperatures commonly generated by pellet grills and smokers during extended cooking sessions ♥ Built for Outdoor Grilling Conditions –15 Gauge Black Powder Coated Steel with Vent & Cap, felt heat resistant gasket.The coated steel surface helps resist rust, moisture, and weather exposure, making it suitable for long-term outdoor use in various grilling environments ♥Adjustable Chimney Cap for Airflow Control – Features an adjustable cap that allows you to fine-tune exhaust height, helping regulate airflow and smoke output to match different cooking preferences. The smoke stack height is about 14 inches( include the cap). ♥ Complete Replacement Kit, Easy to Install – Designed as a direct replacement for original smoker chimneys. Installs in minutes using existing mounting points on compatible grills, with no drilling or complicated modifications required ♥ Wide Compatibility for Pellet Grills– The smoker stack compatible with following :Pit Boss, Traeger, Camp Chef and many others.The part/product is not sponsored or endorsed by,or affiliated with the brands it fit,including Pit Boss, Traeger, Camp Chef .Ideal replacement for worn, rusted, or damaged original stacks ♥ [Size]--3 1/2" Diameter Opening, 4 1/2" Mounting Bolt Distance. Overview Brand : Ketofa Model Name : camp Power Source : No needed Color : black,white Outer Material : Alloy Steel Item Weight : 1.31 Kilograms Product Dimensions : 3.4"D x 4.5"W x 14"H Fuel Type : Wood Pellet Manufacturer : Ketofa UPC : 727380339314