🔥 【Perfect Compatibility】Specifically designed for Weber Genesis 300 Series grills with front control knobs, including Genesis E/EP - 310 & 320 (2007 - 2016), Genesis S - 310 (2007 - 2016) & 320 (2007 - 2010), and Genesis E/S/EP - 330 (2011 - 2016). Compatible with Weber models 6512001, 6519099, 307524, 40312501, and Pit Boss PB700 Series.🔥Note: Not compatible with Weber Genesis II 300 and Genesis II LX 300 Series 🔥 【Precise Dimensions & Package Details】Each grate measures 19.5" x 12.9", with two grates covering a total area of 19.5" x 25.8"—perfect for Genesis 300 Series grills. The solid 9MM rods and 18 crossbars per grate create the ultimate balance of strength, durability, and cooking efficiency 🔥 【Unmatched 9MM SUS304 Stainless Steel Construction】Crafted from premium 9MM thick SUS304 stainless steel rods, these Weber Genesis grill grates are 30 - 50% thicker than others' 5MM or 7MM grates, ensuring exceptional durability and stability. The food - grade SUS304 material is non - magnetic, rust - resistant, and heat - resistant, offering superior performance with minimal maintenance 🔥 【Enhanced Cooking with 18 Crossbars】Each Weber Genesis 300 grill grate features 18 crossbars, more than the typical 15 used by others. This thoughtful design reduces the chance of food slipping through the gaps while offering better heat distribution and stability, elevating your grilling experience to professional levels 🔥 【Superior Weight & Durability】Weighing an impressive 22.7 pounds, these grill grates for Weber Genesis 300 are more than double the weight of standard Weber grates (10.26 pounds). The additional weight ensures exceptional heat retention, stability, and grilling performance, setting them apart from lighter alternatives 🔥 【Low-Maintenance and Safe Design】Low - Maintenance and Safe Design Unlike cast iron grates, these 304 stainless steel Weber Genesis grill grates are easier to clean and won't flake or chip over time. The smooth, food - safe finish ensures no sharp edges, and the durable material resists sticking for hassle - free cleanup after every use. This makes them an ideal choice for Weber Genesis 300 grill parts, ensuring a safe and efficient grilling experience 🔥 【Worry-free after-sales service】We offer timely and efficient after - sales support for your Weber Genesis 300 grill grates. Our team is always ready to help with any questions or issues, ensuring your Weber Genesis grill grates perform perfectly every time QuliMetal 19.5" 9MM SUS304 Stainless Steel Grill Grates for Weber Genesis 300 Series – Replacement Parts for Genesis E310 E320 E330 S310 S320 S330 (2007-2016), Weber 7528/7524, Pit Boss PB700 Series