Size: 6AN(9/16-18 UNF) of thread size. 3/8 Inch ID SAE thread cap. Sealed by 37 degree angle and a blue spring lock to avoid leakage.
Material: High quality aluminum alloy 6061-T6 and anodized surface have stronger corrosion resistance, durability and hardness, which can make the service life longer and have a good use experience. Spring lock is made of premium plastic. Manufactured with high standard and fine workmanship, the adapter will provide good connection, sealing and work.
Application: Widely used in EFI systems regulators, engine fuel rails, transmission cooler, return line, fuel sensor, etc. Compatible with fuel line/ gas/ water/ fluid/ air line.
Working pressure: 1500psi; Temperature range: -40°F to 176°F
Easy to Install: Just push the hose into the female end. The male thread end can be tightened with an AN adjustable wrench. The female side uses a spring lock design to improve sealing performance, which saves time and effort.