【 Size 】6 AN to 3/8" barb; Thread size of 6AN is 9/16-18 UNF. 【 Application 】The barb fitting only work with rubber fuel line. 【 Material】The 30R7 fuel hose is made of NBR and braided polyester fiber, oil and wear resistant.
Rubber Fuel Hose Line Push Lock 3/8" 1/2" 3/16" 3/4" 1/4" 5/16" 5/8" NBR 300PSI
Rubber Fuel Hose Line Push Lock 3/4" ID SAE 30R7 NBR 5ft/10ft/25ft 300PSI Black
Rubber Fuel Hose Line Kit 3/8'' (9.5mm) ID 10ft 6AN Push Lock Fittings Barb End
Rubber Fuel Hose Line Push Lock 3/4" ID SAE 30R7 NBR 25ft 300PSI Black
Rubber Fuel Hose Line 3/4'' (19mm) ID Push Lock SAE 30R7 NBR 300PSI Black 5ft
