DescriptionIf you are looking for a professional and affordable gas cooker support rack, then your research is here. That's because our product can meet your needs. Made of materials, durable. Not easy to deform, to bring you a lot of convenience.Features-Material:Cast iron - Size: 21.40X21.40X4.00cm/8.41X8.41X1.57in - Replace old or broken wok support ring with a new one.- Reducing the gap between cookware and stove to make the heating more even.- High temperature resistant, stable and anti-slip rack to keep your wok from moving.- Easy to install and detach, will not damage your original stove.- Made of good quality material for lasting use.