1, Heavy And Durable Material of cast iron. 2, Suitable for Stovetop Coffee Makers. 3, Overall Diameter 5" approx. 4, More Safe When Puting Pot On than the 4.75" Model. 5, The bottom of the ring has 12 lugs cast into it spaced every 30 degrees along the circumference to allow for a fit that prevents the ring from inadvertently moving around. 6, Max Loading of The Ring Wok Supporter is 66lbs. Package list: 1 x 5" Upgrade Design Casting Iron Gas Ring Brand Unbranded MPN Does Not Apply UPC Does Not Apply Type 5" Upgrade Design Casting Iron Gas Ring Country of Origin China .
