High Heat-Resistant Coating: The stovetop trivet is made of high heat-resistant coated cast iron, which is strong and durable, with good anti-slip performance, not easy to bend and deform, and does not rust. Gas Ring Reducer: The trivet ring reducer is made of premium stainless steel, can effectively reduce the trivet ring, allowing you to use very small pots and coffee makers on the gas stove, stabilizes the coffee pot to prevent tipping and spills. Four/Five Claw Universal: There are 8 grooves in the design of this stove trivet, suitable for a variety of stove frames, full coverage, more stable performance, more convenient to use. More Stable: There are four protruding corners around the cast iron ring plate bracket. This design can increase the sliding resistance of the pot rest, keep the pot steady, make the pot more stable, and give you maximum balance. Even Heat Distribution and Energy Efficient: This wok ring is used to control the heat on the gas stove, the gas stove bracket on the stove is securely mounted on the stove, evenly distributes and absorbs heat, improving energy efficiency. Product Size: Trivet: 17.6x17.6x1.8cm Product Weight: Trivet: 370g Packaging Size: 19x19x2.5cm Package Weight: 425g Color: Black Material: Iron, Stainless Steel Package Contents: 2 x Gas Ring Reducers