The Town 229126 Wok Ring is a versatile universal chamber reducer designed to convert a 16" wok to a 12" size. Crafted from durable cast iron, this wok ring provides excellent heat retention and distribution, ensuring optimal cooking performance. Specifically designed for use with Mandarin woks, it enhances stability and safety while cooking. Ideal for both home and professional kitchens, this wok ring allows for greater flexibility in your cooking options.