TWO LEVEL Premium Cast Iron Cooking Grate 18-3/16" for Broil King Keg 4000, Large Big Green Egg, Vision Grills VGKSS-CC2 Classic Kamado Charcoal Grills Matte Two Level Cast Iron Cooking Grid, Dia.: 18 3/16", Fits Big Green Egg Models: Large EGG, Large Fits BROIL KING 911770 (KEG 4000), Secondary Chrome Coated Cooking rack (not included and will not work on this grid) Fits Big Green Egg Part Number: 18CI, 18SS, 18P (Use the multi purpose tool to lift and adjust the cooking grid (not included) Fits Vision Grills Classic Kamado Charcoal Grill VGKSS-CC2, Fits Vision Grill VGKSS-CC2 Dimensions : 18 3/16" Dia. , Material : Heavy Duty Cast Iron Construction , Compatible Part Numbers: 18CI, 18SS, 18P, 69991 ,