18-Inch Heavy Duty Stainless Cooking Grid for Classic Joe Adjustable Rig, CGSThe 18 Inch Stainless D Grid is included in the Adjustable Rig Combo Kamado Joe Classic. Best full grid to use with the Adjustable Rig and Divide & Conquer System for the Kamado Joe Classic grill. The front section of the Grid is cut away (D shape) so it can slip into the D&C's lower grid position. The Grid sits atop the Large Adjustable Rig for raised grid cooks. The 18 Inch Stainless D Grid adds a tremendous amount of flexibility in the Adjustable