4an JIC x 12MM x 1.5. sealing washer.
US SHIP AN10 10AN Male To M12x1.25 Metric Straight Aluminum Fitting Adapter Blue
US SHIP -8AN AN8 Male To M10 x 1.25 Metric Straight Fuel Fitting Adapter Blue
2PCS 8AN AN-8 Male To M10x1.0 Metric Straight Fuel Oil Fitting Adapter Blue US.
US SHIP 12AN AN-12 Male Flare To M14 x1.5 Metric Straight Fitting Adapter Blue
US SHIP -12AN AN12 To M12x1.0mm Metric Straight Male Fuel Fitting Adapter Blue
US 2PCS -12AN AN12 Male Flare To M24 x 1.5 Metric Straight Fitting Adapter Blue
