1. The joint is stepped so that the hose can be easily installed without falling off
2. Diesel resistance, gasoline resistance, aging resistance
3. Opening pressure: 0.2 bar
4. Working pressure: 0.2-6 bar
5. Operating temperature: -30 to 130 degrees Celsius
6. Material: NBR nitrile rubber + aluminum alloy
7. Scope of application: fuel systems for cars, helicopters, ships, motorcycles, etc.
8. Weight: 80-90g