Universal Cast-Iron Round Burner: Made of high-quality cast iron, this burner offers superior heat resistance compared to conventional aluminum burners. Features an integrated air shutter for improved ventilation, promoting thorough propane combustion and helping prevent discoloration on griddles, pots, and other cookware. Compatible with high-pressure regulators. Built-in Air Shutter: Enhances airflow for efficient combustion and reduces the risk of dark spotting on cooking surfaces. Brass Fitting: 3/8 inch flare male to 1/8 inch male NPT, constructed from high-quality brass for durability and reliable connections. Application: Designed to fit most propane grills, stoves, smokers, burners, heaters, fireplaces, fire pits, cookers, turkey fryers, torches, and various high-pressure appliances. Compatibility: For use with propane fuel only. Suitable for high-pressure systems. Not intended for low-pressure equipment to avoid potential damage. Color: Silver Material: Cast iron, brass Package Contents: 1 x High-Pressure Propane Cast-Iron Round Burner Note: The package includes only the items listed above. Other products are not included. Due to lighting and display differences, the actual color may vary slightly from the image. Measurement tolerance is +/- 1-3 cm.