Heat dispersal rectangular media grate * Fits arkla gas grill models 4020u, 4020u6, 404uc, 4051k, 4051kn, 4060u, 4060u6, 640hd, 640ng, ga400517 * Also fits arkla models ga400617, u4020, u4021, u403h, u4069, u5256, u5262, * Also compatible with charmglow models 0616, 0616-3, 0617, 0631, 0711, 0725, 0728, 0729, 0606, 10606, 10606-3, 10616, 10616-3, 10712, 10735 * Measures 13.625 by 22-1/4-inches; made of steel