[Size] Thread Size of 4AN PTFE Fitting is 7/16-20UNF. [Application] The PTFE Hose End only work with PTFE fuel line. [Seal] The AN side is sealed by a 37 degree angle.
LokoCar 10AN PTFE Hose End Fitting 0 Degree Straight Black For PTFE Hose Only 2P
2PCS 4AN AN4 180° PTFE Hose End Fitting Adapter Straight Fits PTFE Hose Black
Fragola -4AN Real Street x 90 Degree Forged Hose End Black For PTFE Hose
Russell AN Hose Assembly 4AN Premade PTFE Hose 12in Red Ends 658230
Russell AN Hose Assembly 4AN Premade PTFE Hose 2ft Red Ends 658300
Vibrant 28974 PTFE Hose Olive Inserts -4AN (Pack of 5)