Specifications: Material: Plastic Thread Size: 1/4 inch PT Total Length: Approx. 11.4 - 11.8 inches (29 - 30 cm); Appearance: Round End and Diverter Package Includes: 6 x Round Nozzle Water Oil Coolant Pipe Hose + Switch Note: 1. Please allow 1 to 2 cm error due to manual measurement.2. Monitors are not calibrated so the color of the item displayed in photos may be slightly different from the actual object.Please take the actual one as standard.