Description:Material:The Cooking Grids Thickness is 7MM, more thicker than other 5MM Grates?7636 Heat plate Made of Stainless steel Stainless steel material hold heat well and rust-resistant than regular stainless steel grates, cooking food quickly and evenly.Dimensions: Flavorizer Bars of Weber for Genesis 300 series gas grills parts:17.5" L x 2.25" ; Heat Deflectors for weber grill part:13.25" L x 8.75" W?Grill Grate For Weber Genesis 17.5" x 11.9" each, 17.5" x 23.8" for total.Tubes Dimensions: 19.5" long Fit?For spirit 300 series gas grills, such as spirit E/S-310, E/S-315, E/S-320, E/S-330, spirit ii E/S-310, Spirit 700. ?grates for weber spirit 300 grill, weber spirit e-310 parts, weber spirit e-315, weber spirit ii e-310 parts, weber spirit 2 e-310 parts, weber spirit 700 grill parts, eber spirit e-330 lp gas hose replacement, weber spirit s320 grates,weber spirit sp320 grill parts and more.COMPATIBLE For WEBER GRILL GRATES ORIGINAL PART NUMBER?For weber 7638, 7639, 7525, 7527, 7526, 65906, 65619, 7586, 64812,67023 (weber 7638 grill grates, weber 64812, weber 7525 grates, weber 7526 cast iron grates, weber 65906, weber part 67023.Replacement Flavorizer Bars with Part Number: Weber 67046 / 7636 / 69797 / 68843Package includes? 2-Pack cooking grids grates.5 pcs Flavorizer Bars, 2 pcs Heat Deflectors,3 Pcs Burners