Specifications:Made of high-quality zinc alloy, high friction resistant, sturdy and durable to use.Great for you to replace the damaged one for your gas stove cooker.Simple and modern design perfectly matches your whole home furniture style.Built-in hole for easy installation. Smooth surface is easy to clean and comfortable to grip.Widely used for kitchen cooker, gas stove, oven, electric cooker, etc.Item Name: Gas Stove Rotary SwitchMaterial: Zinc AlloyQuantity: 4PcsFeatures: Durable, Sturdy, Easy to InstallOuter Diameter: 38mm/1.50", Height: 19mm/0.75", Hole Diameter: 6.1mm/0.24" (Approx.)Notes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:4 x Gas Stove Rotary Switches