Thread Size: 6AN(9/16-18 UNF) to M14 x 1.5mm fitting.
Material:The fitting is manufactured from high-quality aluminum alloy 6061-T6 and anodized surface, which used for corrosion protection, strong strength and durability. The o-ring is made of NBR rubber, features with excellent oil resistance and heat-resisting to help better seal.
Widely Application:This fitting adapter can be widely used in Fuel Systems including transmission oil coolers, fuel tanks and fuel lines. It can be used with various engine oils, water, air, gasoline, alcohol, coolant, E85, methanol, transmission oil, etc.
Working pressure: 1500PSI; Working temperature: -4°F to 212°F (-20°-100°)
Sealing: The AN side is sealed by a 37 degree angle and the metric thread side is sealed by an o-ring.