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
