Features: *Universal Cooker Hob Gas Burner Cap 4 Piece Set: This set includes 1 small, 2 medium, and 1 large burner cap, providing compatibility with most medium gas cookers. *Three Sizes: The small cap has a diameter of 55mm, the medium cap has a diameter of 75mm, and the large cap has a diameter of 100mm, ensuring a perfect fit for different burner sizes. *Thickened Material: Made from iron and aluminum, these burner covers are constructed with thickened material, enhancing durability and extending the service life. *Enhanced Performance: The thickened material ensures even heat distribution, resulting in more efficient cooking and reduced cooking times. *Easy to Install: With their precise dimensions, these burner covers can be easily installed on the gas burners of your cooker hob for immediate use. Specifications: *Part Name: Cooker Hob Gas Burner Cap *Material: Iron and Aluminum *Size: Small - 55mm/2.16in Diameter, Medium - 75mm/2.95in Diameter, Large - 100mm/3.93in Diameter *Color: Black *Styles: Flat, Concave (optional) Package Content: 1*55mm Cap 2*75mm Cap 1*100mm Cap Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Universal Cooker Hob Gas Burner Cap 4 Piece Set: This set includes 1 small, 2 medium, and 1 large burner cap, providing compatibility with most medium gas cookers. Three Sizes: The small cap has a diameter of 55mm, the medium cap has a diameter of 75mm, and the large cap has a diameter of 100mm, ensuring a perfect fit for different burner sizes. Thickened Material: Made from iron and aluminum, these burner covers are constructed with thickened material, enhancing durability and extending the service life. Enhanced Performance: The thickened material ensures even heat distribution, resulting in more efficient cooking and reduced cooking times. Easy to Install: With their precise dimensions, these burner covers can be easily installed on the gas burners of your cooker hob for immediate use. Specifications: