Description: 【Material】: Burner head is made of cast iron material, built to last, will not deform, and has better heat resistance than other material burners 【Heat Evenly】: Gas range burner head burns more fully and evenly, specifically designed for gas stove burner heads, ensuring a great fit and reliable performance 【Elevated Design】: The elevated design can promote better heat distribution and stability, ideal for embedded stove setups 【Easy Installation 】: Easy to install and disassemble, a great accessory for home cooking 【Fit for】: Elevated burner head fit for models, for QL303, for QL302, for QL300, for MQ7210, and for MQ7211O, making it a versatile replacement part Specification: Material: Cast Iron Color: Black   Size Chart: Mounting Mouth Diameter 8.1cm/3.19inch Small Ring Diameter 2.6cm/1.02inch Outer Diameter 12cm/4.72inch Overall length approximately 20cm/7.87inch, height 8.4cm/3.31inch Hole center 4cm/1.57inch Package Includes:1 Gas Stove Burner Head Note: Please allow slightly errors due to manual measurement and different monitors.