US Warehouse - FREE FAST Shipping in USA Product Description: ?Heavy Duty Cast Iron? The round fire grate made of heavy duty cast iron, construction and long lasting. This heavy cast iron BBQ high heat charcoal flate is thick enough to quickly reach and maintain high or low grilling temperatures. If you have any questions, please feel free to contact us. ?Increase Air Flow? The grate at the bottom of the round cast iron is distributed with many small holes of 0.78 inches, which will not be blocked by ashes and charcoal and are often eliminated. It can accelerate the flow of air well, so as to generate heat more evenly. ?More Convenient BBQ Tool? The cast iron bottom fire grate could hold the coals in place and very easy to catch ash. The charcoal smoker grate fits great and the edge has a slight bevel as it drops into place. Do a regular clean of ash and aharcoal in case the hole get blocked. It can also prevent coal from entering the vent. ?Keep Consistent Heat? Fastest and easiest way to reach and maintain high or low grill temperature, perfect XL Big Green Egg replacement parts. Burn hotter with less charcoal by accelerating air flow. If you like being able to grill small meals without using a lot of fuel it is worth it. ?Perfect BBQ Accessory? The diameter of the BBQ high heat charcoal plate bottom grate is 17 inches, fit XL Big Green Egg,22 Inches Weber 22" Charcoal Grill or same size grill. Please check your old fire grate diameter before your purchases. Thank You for Shopping!