US Warehouse - FREE FAST Shipping in USA Product Description: Each of the 2 grates measures 18 3/4" (front to back) x 13 1/4" (left to right). Fits for Weber Genesis ll and ll LX 300 Series, Genesis ll LX E-340/S-340, Genesis ll S-310 (2017), Genesis ll 310/335 (2019) gas grills. Kindly compare with the SIZE and MODEL of your original parts before you order. Features: Each of the 2 grates measures 18.95" (front to back) x 12.92" (left to right). Fits For Weber Genesis ll and ll LX 300 Series, Genesis ll LX E-340/S-340, Genesis ll S-310 (2017), Genesis ll 310/335 (2019) gas grills. Kindly compare with the SIZE and MODEL of your original parts before you order. HIGH QUALITY Made of Heavy and Durable Solid 100% food grade 304 stainless steel ,Every robs are 7 mm in diameter, Not easy to rust, resist corrosion, Fairly heavy duty and sturdy. SAFE TO USE Stainless steel fast heat conduction, High temperature resistance, stainless steel grate do not chip or rust out like the enameled version, never worry about the porcelain start flaking off the grates or sticking to the food. EASY TO CLEAN Stainless steel Grid surface is smooth that prevents sticking and allows for easily clean up with a grill brush, and cleaning is a breeze-Simply preheat the grill on high for 15 minutes then brush the grates clean. Thank You for Shopping!