Cut whole pizzas in half with one quick move using the Ooni Pizza Cutter Rocker Blade. The ultra-sharp, stainless steel blade is 14 inches long and finished with a comfortable easy-grip handle. Features: The Gas Burner for Ooni Karu 16 is for use with Ooni Karu 16 only. This product is not suitable to use with any other Ooni pizza ovens. To be used with Propane gas only. For outdoor use only. You can find further information in the manual. Specifications: Primary Construction Material: Stainless Steel Dimensions: Height: 14.9" Width: 0.78" Depth: 3.9"