{"product_id":"hongso-grill-grates-for-weber-spirit-300-e310-17-5-11-5-in-2-piece-sus304-stainless-7mm-rods","title":"Hongso Grill Grates for Weber Spirit 300 (E310) 17.5×11.5 in — 2‑Piece SUS304 Stainless, 7mm Rods","description":"\u003cp\u003e\u003cstrong\u003eThese Hongso stainless-steel replacement grill grates (two pieces, 17.5\" x 11.5\") are designed to fit Weber Spirit 300-series and many compatible Weber Genesis and Spirit II models, restoring even heat and reliable searing.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Weber Spirit grill grate is worn, cracked, or the porcelain coating is chipping, the Hongso 7639 Spirit E310 replacement set offers a durable stainless-steel alternative sized to match the original footprint. Built from 7mm SUS 304 food-grade stainless rods, these grates are engineered for longevity, easy cleaning, and consistent contact with food for defined sear marks. They are sized as individual pieces 17.5\" x 11.9\" (two pieces equal 17.5\" x 23.8\") and were made to align with the mounting points and cooking surface of many Weber models.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Weber grills will these Hongso grates fit?\u003c\/h3\u003e\n\u003cp\u003eThese grates are intended for a wide range of Weber Spirit and Genesis models. They match the dimensions and mounting of Spirit 300-series grills and many Genesis variants listed by Weber, but some older or alternate-series models may not be compatible.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits Weber Spirit E310, E320, E330 and Spirit S310, S320, S330 with front or side controls.\u003c\/li\u003e\n  \u003cli\u003eCompatible with Weber Spirit II E310 and Spirit II S310\/SP-310\/SP-320\/SP-330.\u003c\/li\u003e\n  \u003cli\u003eWorks with several Genesis Silver, Gold, and Platinum models (2000–2010 families), excluding Genesis Silver A.\u003c\/li\u003e\n  \u003cli\u003eAlso fits multiple Weber part numbers such as 46410674, 46510001, 46810001 and related models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow are Hongso grates different from the original porcelain-coated grates?\u003c\/h3\u003e\n\u003cp\u003eHongso grates use heavier, thinner rods of high-grade stainless steel that deliver different thermal and maintenance characteristics compared with wide porcelain-coated cast rods. The design emphasizes durability and easier cleaning while offering similar—or sharper—sear lines on foods.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed from 7mm SUS 304 food-grade stainless steel for rust resistance.\u003c\/li\u003e\n  \u003cli\u003eEach section has 16 rods at 1\/4\" thickness, increasing contact points versus many original grates.\u003c\/li\u003e\n  \u003cli\u003eStainless rods tolerate scraping and high heat without chipping like porcelain surfaces.\u003c\/li\u003e\n  \u003cli\u003eSimpler to hand-wash or put through a gentle grill-clean cycle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these grates affect cooking performance or heat distribution?\u003c\/h3\u003e\n\u003cp\u003eBecause these grates use more, narrower rods, they change how heat transfers to food compared with wider porcelain bars. Expect solid searing, slightly different heat retention, and quicker recovery after opening the lid, while preserving even cooking across the surface.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMore contact points for clearer sear marks on steaks and vegetables.\u003c\/li\u003e\n  \u003cli\u003eFaster heat recovery due to stainless thermal conduction properties.\u003c\/li\u003e\n  \u003cli\u003eLess risk of flaking or porcelain degradation over time.\u003c\/li\u003e\n  \u003cli\u003eCan be used interchangeably with factory grates when dimensions match.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install and care for the Hongso replacement grates?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: remove the old grates and set each Hongso piece into the factory supports. Routine care keeps them performing—clean with a grill brush after use and remove persistent residue with warm soapy water; stainless tolerates light abrasives better than porcelain.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSlide grates into the existing support rails—no modification required for compatible models.\u003c\/li\u003e\n  \u003cli\u003eSeason briefly before first use: heat, oil, then cool to build a protective layer.\u003c\/li\u003e\n  \u003cli\u003eClean with nylon brush or mild scrub; avoid steel wool to preserve finish.\u003c\/li\u003e\n  \u003cli\u003eStore in a dry place when not in use to maintain corrosion resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Home grillers who want a long-lasting replacement for worn or chipped factory grates, cooks who prefer easy cleaning and strong sear performance, and owners of compatible Weber Spirit\/Genesis grills seeking stainless durability. If you need a like-for-like fit, double-check your grill model and part numbers against the listed compatibilities before purchasing.\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 E310 exactly?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — each Hongso grate measures 17.5\" x 11.9\" and fits Spirit E310-style mounting points when used as the two-piece set.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the Hongso grates rust-resistant?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are made from SUS 304 food-grade stainless steel, offering strong corrosion resistance with normal grilling care.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Hongso","offers":[{"title":"Default Title","offer_id":56835387883860,"sku":"B077XQJ6C4","price":115.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/hongso-front-view-grates_ff1e5df5-af82-469a-8657-6449d9718456.jpg?v=1787056367","url":"https:\/\/gardenluxe.co.uk\/products\/hongso-grill-grates-for-weber-spirit-300-e310-17-5-11-5-in-2-piece-sus304-stainless-7mm-rods","provider":"Gardenluxe Uk","version":"1.0","type":"link"}