The Fire Magic Air Shutter - 0.674-Inch ID is a replacement air shutter for select older Fire Magic grills that require this specific inside diameter. Model 3048-10 helps support proper burner air mixture and flame adjustment, but it does not fit Gourmet, Elite, Monarch, Regal, Custom, or Deluxe slide-in grills; use 3048-01-2 for those models.
