About this item Perfect Fit for Weber Genesis 300 Series Grills：This grill accessories Designed specifically for Weber Genesis 300 series grills with front control knobs, including Genesis E/EP-310 & 320 (2007-2016), S-310 (2007-2016), S-320 (2007-2010), and E/S/EP-330 (2011-2016). Note: Does NOT fit Weber Genesis II 300 series or Genesis II LX 300 series Heavy-Duty & Durable Construction：Crafted from upgraded polished porcelain-coated cast iron, each grate measures 19.5 x 12.9 inches, these genesis grill grates are heavier (15.17 lbs) and more durable than the original Weber grill grate (10.26 lbs). Resistant to corrosion, rust, and high temperatures, they ensure long-lasting performance Premium Material：The upgraded heavy polished porcelain coated is more durable, less brittle and has a longer service life, with good corrosion resistance and heat retention Even Heat Distribution for Perfect Grilling：The cast iron construction of these Weber Genesis 300 grill parts ensures consistent heat distribution and superior heat retention, enhancing food flavor and creating beautiful grill marks. Perfect for grilling steaks, burgers, vegetables, and more Non-Stick & Easy to Clean：The smooth, polished porcelain coating prevents food from sticking, making cleanup a breeze. Simply wipe off excess oil and residue with a cloth or grill brush, then dry thoroughly before storage
