Feature: 1. SLIP RESISTANT: Cast iron wok ring keeps the ring of the kitchen gas stove stable. The bottom has perfect grooves so it won't slide. 2. CONTROLLED HEATING RANGE: Cast iron wok rack is safe to use and the gas stove is safely removed from the pot ring to control the heating range. 3. SAFE PLACEMENT: Non slip cast iron wok rack is placed on the safety gas stove to support smaller items (note the size it fits). 4. ROBUST AND DURABLE: Gas stove wok ring is made of iron and is very sturdy. Humanized design to meet the needs of different families. 5. APPLICABLE: Gas stove rack is suitable for different sizes of cast iron pans, frying pans, black steel pans, craft pans, carbon steel pans, etc. Specification: Item Type: Cast Iron Wok Rack Material: Iron Minimum Pot Bottom Diameter: Approx. 8cm / 3.1in Gross Weight: 371g/13.1oz Applicable: Suitable for different sizes of cast iron pans, frying pans, black steel pans, craft pans, carbon steel pans, cast iron grill pans, round bottom pans, flat bottom pans, hammered pans. Package List: 1 x Cast Iron Wok Rack