Set of 4 stainless steel heat plates (each weighs 5.5 oz) for Uniflame Bbq Grill GBC750W, GBC850W and NSG3902B Set of 4 heat plates (each weighs 5.5 oz) for Uniflame Bbq Grill GBC750W, GBC850W and NSG3902B For Blue Rhino/Uniflame Grill GBC750W, GBC850W, NSG3902B Dimensions: 15 inches by 3 1/4 inches Material: Stainless Steel