Stainless Flavorizer Bars, Model 7538, (16 Ga Stainless Steel) "AFTERMARKET" replacement stainless flavorizer bars (not Weber) Set of 13, 16 ga. thick - 5 long bars are 23-3/8" and 8 short bars are 15.875' Fits Weber Genesis 1000 - 5500 and Weber Platinum I & II Last longer than porcelain-enamel and thicker than Weber porcelain-enamal Made in America - US product food quality stainless steel