Straight Horn Septum Tusk (12 gauge - 9 mm)Organic buffalo horn straight septum tusk. Each is about 2 inches in length. Additional Info: Organic items are all hand made so they may slightly vary in size, color, and shape. All of our organics are guaranteed to be within 1mm of the stated size. If you need an exact measurement or better description of the item, feel free to email us before ordering. Organics are also a fragile material and can break if dropped or not handled correctly.