Chrome plated steel cooking grate. Fits the 18-1/2" Weber charcoal kettles and Smokey Mountain Cooker (UPPER GRATE). Actual diameter of the grate measures 17-1/2". Genuine Weber Part.
Actual measurement is 17-1/2" in diameter
To be used on 18" Smokey Mountain Cooker
Used with Weber # 63007 Charcoal Chamber
Used with Weber # 63013 Charcoal grid
Used with Weber # 80624 Lower Cooking grid