Availability: Usually ships the next business day. K.HA015$3.49, 6/$18.00 Heat diffuser for electric and gas stove tops. Also known as a simmer ring. Use on electric range tops to help prevent bakeware from cracking. Keeps the bakeware from direct contact with the stove top electric elements. This is what we recommend to use with the clay bakeware that is sold on KitchenDance: Click here for the clay bakeware department Also can be used on either gas or electric range tops to diffuse the heat and help maintain an even, low or moderate cooking temperature. Very handy for certain types of cooking, especially slow cooking. Heat diffuser pricing: $3.49 Quantity discount: Buy 6 or more for $3 each (6/$18) (Discount is automatically applied in the shopping cart.) Dimensions: overall length is 13"; round diffuser area is 8-1/4" in diameter. Made in China, handle is unfinished wood, diffuser is plated steel. Quality is fair. Use only with low or medium heat. This is also called a simmer ring. *TIP: When you click a photo it expands to a larger view. Then use the back button to return. We accept all major credit / debit cards, checks, and PayPal. This is a Yahoo! Store - 128 bit encryption is used for secure transactions. Copyright KitchenDance, all rights reserved.