37 degree jic flare fitting dimensions including Male flare tube end and swivel female flare end, whatever parker 37 deg flare fittings and others, all is made acc to mil-dtl-18866, SAE J514 and ISO 8434-2.
Male JIC flare fitting dimension SAE J514/ISO 8434-2 as follow:
JIC Swivel female nut fitting dimensions SAE J514/ ISO 8434-2 as follow: