Blazn Grill Grate Brand Set18" Grill Grate Brand Panel Set w Spatula This set includes 3 18" interlocking Grill Grate Brand Panels with Spatula. Traditional grill surfaces hold food over the heat letting flames through and drippings fall away. GrillGrates concentrate and even out the heat of any grill. They are additive to the cooking process via patented raised rails that are heat injectors and contribute to precision searing. GrillGrates wide rails make perfect sear marks.