BBQ funland Set of Four 13.75" aluminum Interlocking Raised Rail Panels/grates (13.75&rdquo;x 5.25&rdquo;) Interlocking Raised Rail Panels Form a New Grill Surface on Any Grill FOUR 13.75" x 5.25" Panels Included FOUR Panels create a 21" wide by 13.75" Deep (front to back) grill surface