Music City Metals 61902 Gloss Cast Iron Cooking Grid Replacement for Select Gas Grill Models by Arkla, Charmglow and Others, Set of 2 Listing is for a 2-piece cooking grid set. 17.75 x 23 inch gloss cast iron cooking grid Fits Arkla 4451KN, 644NG, U4415, U4421, U4429, U5658, U5662, U5672, U5679; Charmglow 0903, 0905, 0905-3, 0906, 0925, 0945, 0968, 0969, 0988, 0989 Fits Charmglow 0990, 10905, 10905-3, 10912, 10922, 10935, 10942, 10945, 10955, 10990, 20905, 20905-3, 20912, 20922, 20935, 20942, 20945, 22950 Fits Charmglow 4451KN, 64438, 6443H, 6443V, 65658, 87638-8, 8901, 8902, 8905 series, 8968, 8968-1, 8969, 9250, 925B, 925BZ, 925J, 925Z, 9903, 9905