Craycort Cast Iron Grate, preseasoned, fits Smokey Joe Grills, Bodum Fyrkat and small Big Green Eggs Cast Iron gives off a more even heat and holds it far longer than steel - great for amazing grill marks/sears Seasoned Cast Iron Grates provide a non stick cooking surface - brush the grate clean in seconds Strong & resilient - Cast Iron Grates withstand higher temperatures than normal grates. And like other good Cast Iron product it will last a lifetime if cared for properly Modular -add griddle to get the most out of your grill