stainless steel heat plate, 15.875 ins. x 28.875 ins.; used with Weber 5210001, 5210501, 5220001, 5310001, 5310501, 5320001, 5710001, 5710501, 5720001, 5810001, 5810501, 5820001, 7710001, 7720001, 7810001, 7820001, Summit Gold A4, Summit Gold A4 NG, Summit Gold B4, Summit Gold B4 NG, Summit Platinum A4