[Durable Material]Gas Reducers Is Made Of High Quality Galvanized Iron, Which Is Fireproof, High Temperature Resistant, Odorless, And Can Be Reused For A Long Time. [Safe And Practical]Stove Gas Ring Has Four Convex Corners, Which Is Easy To Install And Disassemble. This Structure Can Fix The Wok And Make It More Stable During Cooking, Avoiding Turning The Pan Over. [Wide Scope Of Application]Universal Wok Ring Size: 14 * 14 / 5.51 * 5, 51 Inch, Very Suitable For All Kinds Of Small And Large Kitchen Utensils On The Scale Stove, Satisfying All Kinds Of Home Use [Strong Functionality] Cast Iron Wok Rack Is Durable And Not Easy To Bend And Deform, Enough To Withstand The Weight Of Daily Kitchen Items, And Has A Balance Between Rust-Proof And Non-Slip Properties. [Higher Energy Efficiency]Gas Stove Bracket Can Adjust The Distance Between The Gas Stove And The Bottom Of The Pot, So That It Evenly Absorbs And Dissipates Heat And Improves Energy Efficiency.