[Size]: The thread size of 6AN and AN8 ORB is 9/16-18 UNF.The AN side of the flare is sealed by a 37 degree angle and The ORB side is sealed with an O-ring.
[Material]: Made of aluminum alloy body and NBR rubber O-ring. Anodized finish for strength, durability and anti-corrosion
[Parameter]:Working pressure: 1500PSI. Working temperature:-65°F-252°F. O-ring temperature range: -4°F-392°F.
[Application]: Suitable for fuel rail, oil cooler, fuel pump, fuel pressure regulator, fuel filter, etc.