Features: <br>1. Each joint can be rotated 360 degrees, you can arbitrarily create the direction of the water. <br>2. Made of quality plastic, which is practical and durable. <br>3. Wide use in aquarium, fish tank and pump. <br>4. Four specifications to meet your different needs. <br>5. They can make the water look like a tornado or waterfall. <br> <br>Specification: <br>Condition: 100% Brand New <br>Item Type: Water Outlet Tube <br>Material: Plastic <br>Weight: Approx. 26.6-31.2g <br>Options: Small Duck Nozzle, Big Duck Nozzle, Small Tornado Nozzle, Big Tornado Nozzle <br>Size Length Inside Diameter Outside Diameter Mouth Size <br>Small Duck Nozzle 12mm/0.5in 20mm/0.8in 25mm/1in 29*9mm/1.1*0.4in <br>Big Duck Nozzle 12mm/0.5in 16mm/0.6in 20mm/0.8in 29*9mm/1.1*0.4in <br>Big Tornado Nozzle 12mm/0.5in 20mm/0.8in 25mm/1in 30mm/1.2in <br>Small Tornado Nozzle 12mm/0.5in 16mm/0.6in 20mm/0.8in 30mm/1.2in <br> <br>Package list: <br>1 * Water Outlet Tube<br>1、Each joint can be rotated 360 degrees, you can arbitrarily create the direction of the water. <br>2、Made of quality plastic, which is practical and durable. <br>3、Wide use in aquarium, fish tank and pump. <br>4、Four specifications to meet your different needs. <br>5、They can make the water look like a tornado or waterfall.