The Tapped Enema Nozzle Set comes with two different nozzles: one traditional curved nozzle, with several holes at the end for multi-directional flow; and one straight nozzle, which tapers to a smaller point and can easily fit into a colon tube. The curved nozzle measures 5.75 inches long while the straight nozzle is 2.75 inches long. The set also comes with a flow control valve, one end of which fits into either of the nozzles, and the other end of which will fit into most enema hoses. We apologize that no picture is currently available, but the product still is! We will upload a picture as soon as we can.