Fits For Weber Q100 series, Q140, Q1000 series, Q1200, 50060301, 386000, 50060001, 51010001, 51060001, 51070001, 51080001, 51190001, 51200001, 51210001, 52020001, 51040001. Replacement for Weber 7644 【MATERIAL】Matte Cast Iron. Durable and excellent quality. Good for keeping the taste of food ingredients. Including: 2-pack Cooking Grates, The grates donot include support clips 【DIMENSIONS】17 x 12.7 x 0.5 inches ( L x W x H ); 【After-sales service】Before purchasing, please compare with the size and model of the original part. If there is a problem with the product you received, you can contact us at any time and we will deal with it for you. 【GREAT ADD-ON FOR GRILL】If your looking to replace your Weber Q100, Q1000 Series grill parts, this cooking grid grates is the excellent accessory for you. Tips: Please check your original part size before ordering, and compare it with the replacement to ensure perfect fit 【HOW TO AVOID RUST？】(1) Make sure that you scrape your grates after each use; (2) Season them by brushing with oil after each use; (3) Leave the dampers open a bit so that condensation does not collect in the grill; (4) Put the lid back on your grill when it is not in use; (5) Cover the grill when it is not in use; (6) If you need to store your grill for a long period of time, heavily coat them in cooking oil, wrap them in a plastic bag and store in your covered grill Fits perfectly Weber Q100 series, Weber Q140, Weber Q1000 series, Weber Q1200, Weber 50060301, Weber 386000, Weber 50060001, Weber 51010001, Weber 51060001, Weber 51070001, Weber 51080001, Weber 51190001, Weber 51200001, Weber 51210001, Weber 52020001, Weber 51040001. Replacement for Weber 7644.