Vevor 40'' Replacement Bbq Grill Griddle Grate Griddle Grill With Center Grate 40'' Cooking Surface Sturdy Carbon Steel Dual-way Use Grate Simple to Maintain & Clean Useful Egg Rings & Lifter Cooking Kinds of Foods Outer Diameter: 40''/101 cm,Center Grate Diameter: 14.5''/370 mm,Item Thickness: 1/4' /6.5 mm,Material: 45# Carbon Steel,Net Weight: 81.5 lbs/37 kg