●Size: Female AN6 to Female AN6, the thread size is 9/16-18 UNF. ●Parameter: Max Working Pressure: 1500PSI. Working Temperature Range: -65℉ to 252℉. ●Sealing: The AN side of the flare is sealed by a 37 degree angle. ●Material: Made of aluminum alloy 6061-T6, anodized black surface. ●Feature: Designed by 360° Swivel for easy assembly. It can be reused and recycle.