Music City Metals 68553 Gloss Cast Iron Cooking Grid Replacement for Gas Grill Model Charmglow 810-8550-S, Set of 3 Listing is for a 3-piece cooking grid set. 19.1875 x 33.9375 inch gloss cast iron cooking grid Fits Brinkmann 810-8550-S; Charmglow 810-8550-S