Replacement Burner and Stainless Steel Heat Plates Tent Shield Replacement Kit for Nexgrill 720-0888 720-0888N 720-0830H Gas Grills. Burner dimension is: 14 7/8" x 1", Material: Stainless Steel Heat Plates Dimension:14 9/16" x 4 3/16" Material: Stainless Steel Fits Nexgrill Models: 720-0888 720-0888N 720-0830H Gas Grill Models Set includes 5 Stainless Steel burners and 5 Stainless Steel heat plates