Specification Brand : ZTUOAUMA BulletPoint1 : Application Models: Compatible with Masterbuilt 40'' Digital Charcoal Smoker and Ugly Drum Smoker UDS Lid 16-Gallon 30-Gallon 55-Gallon Drum Smokers BulletPoint2 : Package Includes: 1X Lid Exhaust; 1X Set of Screws and Nuts BulletPoint3 : Dimensions: Install Diameter: 3.9''; Height: 4.2''; Flange: 2''; Style: Bolt on BulletPoint4 : Functions: This smoke stack allows the smoke and heat out of the lid, with a damper which can be adjusted to regulate the amount of the airflow and maintain a consistant temperature inside the smoker. BulletPoint5 : Features: Made of high-quality stainless steel and can resist high-temperature and corrosion, it has a teardrop shape that reduces the wind resistance and improve the vent efficiency, also with 2'' flange and set of screws and nuts to make it easier for installation, the damper can also be rotated to open or close the vent. Color : Green ExternallyAssignedProductIdentifier1 : 665719119490 ExternallyAssignedProductIdentifier2 : 0665719119490 FuelType : Charcoal GpsrSafetyAttestation : 1 ItemName : ZTUOAUMA 2'' Flanged Vent Damper Teardrop Lid Exhaust Smoke Stack with Accessories Compatible with 16 30 55-Gallon UDS Ugly Drum BBQ Smoker Builder Parts ItemPackageDimensions_Height : 17.1958 centimeters ItemPackageDimensions_Length : 11.6078 centimeters ItemPackageDimensions_Width : 12.192 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : smokers Manufacturer : ZTUOAUMA Material : Stainless Steel ModelNumber : BGE ATXXL PartNumber : BGE ATXXL PowerSourceType : charcoal ProductDescription : Part Name: Lid Exhaust Part Number: MIA881446 187Q0699150 Applications: Compatible with Masterbuilt 40'' Digital Charcoal Smoker Compatible with Ugly Drum Smoker UDS Lid 16-Gallon 30-Gallon 55-Gallon Drum Smokers Package Includes: 1X Lid Exhaust; 1X Set of Screws and Nuts Dimensions: Install Diameter: 3.9''; Height: 4.2''; Flange: 2''; Style: Bolt on Functions: This smoke stack allows the smoke and heat out of the lid, with a damper which can be adjusted to regulate the amount of the airflow and maintain a consistant temperature inside the smoker. ProductSiteLaunchDate : 2023-10-30T06:01:06.308Z SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 48101500