Direct store Parts DC101 Polished Porcelain Coated Cast Iron Cooking Grid Replacement Jenn Air, Master Forge, Perfect Flame, Kitchen Aid, Nexgrill Gas Grill Dimensions: 18 3/4" x 9 13/16" Each or 18 3/4" x 29 7/16" Total ; Material: Polished Porcelain Coated Cast Iron Fits Jenn Air Gas Grill Models: 720-0709, 720-0720, 730-0709; Fits Master Forge Gas Grill Models: GCP-2601; Fits Perfect Flame Gas Grill Models: 3019L, 3019LNG Fits Kitchen Aid Gas Grill 720-0727, 720-0745, 720-0745A, 720-0819; Fits Nexgrill Gas Grill 720-0745, 720-0745A