5 Stainless Steel Burners: 16 13/16" x 1"
5 Stainless Steel Heat Shields: 17 5/16" x 5 11/16"
SOLID Stainless Steel Grates (Set of 3) : 19-1/4" x 10-3/8" Each, 19-1/4" x 31-1/8" Total