6-16mm Inline One-way Non-return Check Valve Auminium Fuel Water Gas Air Vacuum
For Use With Petrol, Diesel, Bio / Vegetable oil, Paraffin / Kerosene oil, etc. Size: 6mm, 8mm, 10mm, 12mm, 14mm, 16mm. 1 X Aluminum Check Valve. Suitable for carburetors and low pressure fuel systems.