{"product_id":"qulimetal-9mm-stainless-steel-grill-grates-for-weber-spirit-300-set-of-2-heavy-duty","title":"QuliMetal 9mm Stainless Steel Grill Grates for Weber Spirit 300 — Set of 2, Heavy-Duty","description":"\u003cp\u003e\u003cstrong\u003eThese QuliMetal 9mm stainless-steel grill grates are a heavy-duty, direct-fit replacement for Weber Spirit 300 and Spirit II 300 series grills, built from SUS304 solid rod for durability and even searing.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Weber Spirit E-310, Spirit II E-320 or similar 300-series grill needs new cooking grates, these QuliMetal replacements match the factory footprint while upgrading to thicker 9mm solid rod bars. Sold as a set of two, the grates measure 17.4 x 11.7 inches each (total 17.4 x 23.4 inches) and weigh about 16.98 pounds—designed to resist warping, hold heat, and deliver stable support for your cookware and food.\u003c\/p\u003e\n\n\u003ch3\u003eWill these grates fit my Weber Spirit 300-series grill?\u003c\/h3\u003e\n\u003cp\u003eYes — these grates are made to align with the Spirit 300 and Spirit II 300 family and several Genesis and Smokefire models. They are compatible with common Spirit E and S model numbers but are not a universal fit for every Weber model.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits: Weber Spirit E310\/E315\/E320\/E330 and S310\/S315\/S320\/S330 models.\u003c\/li\u003e\n  \u003cli\u003eAlso fits many Genesis Silver\/Gold (2002+), Genesis I–IV, and Spirit 700\/900 ranges.\u003c\/li\u003e\n  \u003cli\u003eReplaces Weber part numbers like 7638, 7525, 7527, 65619, 65906 where applicable.\u003c\/li\u003e\n  \u003cli\u003eNot compatible with Genesis Silver A model.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do the 9mm SUS304 rods affect cooking performance?\u003c\/h3\u003e\n\u003cp\u003eThe thicker 9mm solid rods add mass and thermal capacity, improving heat retention and producing clearer sear marks. Stainless-steel SUS304 is corrosion resistant and easier to maintain than many cheaper alloys.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e9mm diameter solid rods resist bending and deformation under heavy pans.\u003c\/li\u003e\n  \u003cli\u003eSUS304 construction slows corrosion and tolerates high grilling temperatures.\u003c\/li\u003e\n  \u003cli\u003eGreater weight improves contact for searing and steadiness when flipping food.\u003c\/li\u003e\n  \u003cli\u003eEven heat distribution helps reduce hot spots across the cooking surface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the physical dimensions and what's included in the package?\u003c\/h3\u003e\n\u003cp\u003eEach grate measures 17.4 x 11.7 inches; the set covers 17.4 x 23.4 inches total, matching the standard two-piece layout on Spirit 300-series grills. You receive two solid-rod grates designed to drop into the original support ledges.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIndividual grate size: 17.4 x 11.7 inches.\u003c\/li\u003e\n  \u003cli\u003eSet dimensions: 17.4 x 23.4 inches (two pieces).\u003c\/li\u003e\n  \u003cli\u003eTotal weight: approximately 16.98 pounds for both grates.\u003c\/li\u003e\n  \u003cli\u003eManufactured from SUS304 stainless-steel solid rod (9mm diameter).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I care for and maintain these stainless-steel grates?\u003c\/h3\u003e\n\u003cp\u003eRoutine cleaning keeps stainless grates performing well: preheat and brush off residue, then use warm detergent and a nonabrasive pad for deeper cleaning. Store dry and avoid prolonged exposure to saltwater environments to limit corrosion risk.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePreheat the grill to loosen stuck food, then brush with a stainless brush.\u003c\/li\u003e\n  \u003cli\u003eFor heavy buildup, soak in warm soapy water and use a non-scratch scrubber.\u003c\/li\u003e\n  \u003cli\u003eDry thoroughly after washing to prevent spotting; light oiling helps prevent sticking.\u003c\/li\u003e\n  \u003cli\u003eReplace if wires or welds show significant wear or bending.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Home grillers who own Weber Spirit 300 or Spirit II 300 series grills (or compatible Genesis\/Smokefire models) and want a durable, thicker replacement grate that improves searing and resists deformation. These QuliMetal grates suit anyone seeking heavier-duty SUS304 construction and a precise drop-in fit for common Weber part numbers.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these grates fit Weber Spirit II E-310 and E-320 models?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — they are compatible with Spirit II E-310, E-320, E-330 and corresponding S-series 300 models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What material are the grates made from and how thick are the rods?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are made from SUS304 stainless steel with solid 9mm diameter rods for added durability.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"QuliMetal","offers":[{"title":"Default Title","offer_id":56842898964820,"sku":"B09NMBFB5C","price":161.97,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/qulimetal-front-view-grates.jpg?v=1787077621","url":"https:\/\/gardenluxe.co.uk\/products\/qulimetal-9mm-stainless-steel-grill-grates-for-weber-spirit-300-set-of-2-heavy-duty","provider":"Gardenluxe Uk","version":"1.0","type":"link"}