[ Size] The thread size of 4an is 7/16-20 UNF. [ Seal] The AN thread of the flare is sealed by a 37 degree angle. [ Material] Aluminum alloy 6061-T6, black anodized surface.
2PCS 45 Degree 4AN Male Flare to 1/8" NPT Pipe Fitting Black Aluminum
45 Degree 4AN Male Flare to 1/8" NPT Pipe Aluminum Fitting Adapter
Heater Hose Fitting, 45 Degree #10 Female O-Ring to 5/8" Push-On [91-734H]
X562 -8AN Flare 45 Degree Fitting Female/Male Union BLACK
Aluminium -6AN Flare 45 Degree Fitting Female/Male Swivel Fitting Adapter.US.NEW
991501ERL Earl's 45 Degree Elbow Female 1/8" NPT to Male 1/8" NPT
