... Zinc coated or chromium plated. 3>Feature:Bright color. BBQ grill netting: Materialschrome coated steel wire, galvanization coated steel wire, ... 280mm, 300mm, 350mm, 400mm, 500mm and as required.Characteristicsheat-resistance, corrosion resistance, also harmlessProducts instructionMiddle area is galvanized, drew, cramped netting ... as the requirement of customers stainless steel barbecue grill netting