This frying ring with non-sharp edges on both ends is Perfect for round bottom frying pans. Universal size, suitable for gas stove frying . For a round bottom wok, the wok ring should be smaller than the required pot diameter. The wok ring structure is durable, with flat and stable edges on the sides. The can be used to support the wok during normal cooking. With this ring, narrow side , a small fast electric stove heats the wok. It can consume , heat rises and falls quickly, and food cooking is like a gas stove. All coils are covered, so all energy can be used. The ring fits perfectly with the external coil. The flat-bottomed wok fits perfectly and absorbs all the heat. The gap can disperse the heat of the whole pot and prevent the food from burning. The gap is small, so the flat bottom and flat coil bulge and restrict the movement of the pot size: 23.5 * 27cm Color: silver Material: Stainless steel Package Contents: 1 * Pot rack Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.