it can be extended from 11

Burner Dimension: 17 3/4" x 3/5"

Material: 7MM Rod Stainless Steel Cooking Grids last longer

made from high-quality stainless steel materials that are resistant to rust and corrosion

463265109 Gas Grills

Porcelain Steel Cooking Grate for Walmart Expert Grill 720-1049 3 Burner Gas Grill Fiesta FG500057-103 it can be extended fromFit PerfectlyFit for Walmart Expert Grill 720 1049 3 Burner Propane Gas Grill Package Including 1 grate Dimension22. 7" x 13. 2" Material Porcelain Steel. Long lasting use, more durable. Grid surface is porcelain coated finish that prevents sticking. Sear Marks Grill grates for expert grill help retain and spread heat more evenly and efficiently, creating better and more professional sear marks on your food. Non Stick & Easy to Clean Made of Porcelain