When it comes to upgrading your grill, 304 stainless steel grill grates stand out for their excellent heat retention, corrosion resistance, and durability. These premium grates are perfect for enhancing grilling performance while providing easy maintenance and long-lasting use. Below is a summary table featuring some of the top 304 stainless steel grill grates designed for popular grill models, including Weber, Charbroil, and Nexgrill.
| Product | Brand | Compatible Grills | Material | Dimensions |
|---|---|---|---|---|
| QuliMetal 9MM 304 Stainless Steel Grates for Weber Spirit 200 | QuliMetal | Weber Spirit 200 Series | 304 Food-Grade Stainless Steel | 17.5″ x 10.2″ each |
| SnS Grills EasySpin Charcoal Grill Cooking Grate | Slow ‘N Sear | 22″ Kettle Grills (Weber Original Kettle, Performer) | 304 Stainless Steel | Fits 22″ Kettle |
| Uniflasy 19.5″ Grill Grate for Weber Genesis 300 Series | Uniflasy | Weber Genesis 300 Series (E310, E320, S310, etc.) | 304 Stainless Steel | 19.5″ x 12.9″ each |
| QuliMetal SUS304 9MM Grill Grates for Weber Genesis II E-410/E-415/E-435 | QuliMetal | Weber Genesis II/LX 400 Series | 304 Food-Grade Stainless Steel | 18.75″ x 11.12″ each |
| 304 Stainless Steel Grill Grates for Charbroil Performance | Hisencn | Charbroil Performance 4 & 5 Burner Grills | 304 Stainless Steel | Total 18″ x 25″ |
QuliMetal 9MM 304 Stainless Steel Grates for Weber Spirit 200

These grill grates by QuliMetal are specifically designed for the Weber Spirit 200 series with front-mounted control, including models E/S-210 and E/S-220 from 2013 to newer versions. Each grate measures 17.5 x 10.2 inches and comes in a set of two, perfect for replacement or upgrade from original parts.
Made from premium SUS304 food-grade stainless steel, these grates offer superior resistance to rust, corrosion, and high heat. The 9mm thickness enhances durability and heat retention, while the non-magnetic 304 stainless material prevents warping and wear over time. This makes them ideal for maintaining consistent grilling performance and easy cleanup.
SnS Grills EasySpin 304 Stainless Steel Cooking Grate

Designed for 22-inch kettle grills including Weber’s Original Kettle, Performer, and MasterTouch series, this EasySpin cooking grate allows chefs to rotate the grate manually for precise temperature control. This innovative feature helps in adjusting the heat exposure for different foods without disturbing the cooking process.
The grate also supports two-zone cooking by creating high-heat searing and low-heat zones on the same grate. The large hinged opening permits easy charcoal addition mid-cook, enhancing convenience during grilling sessions. Made from 304 stainless steel, it guarantees stability, excellent heat conduction, and long-term use, suitable for varied grilling techniques.
Uniflasy 19.5″ 304 Stainless Steel Grill Grate for Weber Genesis 300

The Uniflasy grill grate fits a range of Weber Genesis 300 series models, including the Genesis E/EP and S series from 2007 to 2016. Each grate measures 19.5 x 12.9 inches with an 18-cross rod design, delivering excellent cooking surface density and uniform heat distribution.
Constructed with 7mm solid 304 stainless steel rods, these grates provide increased thickness and durability compared to thinner alternatives. This robust build resists deformation and warping at high temperatures. This makes them perfect for heavy use or replacement of worn-out grill grates, enhancing longevity and grilling consistency.
QuliMetal SUS304 9MM Grill Grates for Weber Genesis II E-410/E-415

These upgraded 9mm thick SUS304 stainless steel grates are designed to fit Weber Genesis II/LX 400 series models from 2017 and newer, including E/S-410, E/S-415, and E/S-435. The set includes 3 grill grates measuring 18.75″ x 11.12″ each.
Thanks to heavy-duty construction and corrosion-resistant, non-magnetic stainless steel, they resist chipping, warping, and rust. These grates are ideal for replacing original Weber parts, offering enhanced heat resistance and longevity for serious grilling enthusiasts.
304 Stainless Steel Grill Grates for Charbroil Performance Grills

These sturdy grill grates fit numerous Charbroil Performance grill models including various 4 and 5 burner configurations. The total dimension measures 18″ x 25″, providing adequate surface area for grilling different foods simultaneously.
Made from durable 304 stainless steel, they offer excellent heat retention and resist rust and corrosion over time. Suitable for replacement or upgrade, these grates ensure consistent grilling results and maintain Charbroil grill performance with confidence.
Buying Guide for 304 Stainless Steel Grill Grates
Selecting the right 304 stainless steel grill grates involves several essential factors to ensure optimal grilling experience and longevity.
Compatibility
Ensure the grill grates match your specific grill model numbers and series. 304 stainless steel grates often come designed for particular grill brands and models such as Weber Spirit, Genesis, Charbroil Performance, or Nexgrill. Measure your existing grates or check your grill’s specifications before purchase.
Material Quality
Look for food-grade 304 stainless steel, known as SUS304, which offers non-magnetic, corrosion-resistant, and rustproof properties. This material withstands high temperatures without warping and is easier to clean compared to cast iron or porcelain-coated grates.
Thickness and Construction
Thicker rods (around 7 to 9mm) enhance durability and heat retention for better searing ability. Solid rod construction and higher cross rod counts improve cooking performance and reduce food slipping through the bars.
Design Features
Consider design elements like hinged openings, spin functions, or double-zone cooking capabilities. These features increase convenience and versatility by allowing better heat control, easier charcoal refilling, or creating separate cooking zones.
Number of Pieces and Dimensions
Check how many grill grates the set contains and their individual sizes to ensure complete coverage of your grill’s cooking surface. Oversized or undersized grates might impact cooking efficiency and heat distribution.
Maintenance and Longevity
304 stainless steel grates require minimal maintenance but avoid abrasive cleaning tools to retain their polished finish. Their resistance to rust and corrosion translates to longer lifespan and better return on investment compared to cheaper materials.