The AllPoints Foodservice Parts & Supplies 26-3285 Air Shutter is designed for gas burner applications, featuring a 1-1/4" inner diameter. This high-quality replacement part is compatible with several leading brands, including Imperial (part number 1037), Jade Range (part numbers 3014100000 and 300-141-000), and Vulcan Hart (part number 719657). Enhance the efficiency and performance of your gas burners with this reliable air shutter, ensuring optimal combustion and consistent cooking results.