LokoCar ORB 4AN 6AN 8AN 10AN 12AN Male to Flare Fuel Rail Adapter Fitting Black

The thread size of 12AN is 1 1/16-12 UNF, and the thread size of AN10 ORB is 7/8-14 UNF. The thread size of 12AN and AN12 ORB is 1 1/16-12 UNF. The thread size of 8AN is 3/4-16 UNF, and the thread size of AN6 ORB is 9/16-18 UNF.