Product Information Material: Zinc Plated Steel Select a Product Part NumberFemale ThreadFemale Thread SizeTube ODWorking Pressure 0318-12JIC 37° Flare1-1/16"-123/4"3500 PSI 0318-8JIC 37° Flare3/4"-161/2"4500 PSI 0318-4JIC 37° Flare7/16"-201/4"5000 PSI 0318-6JIC 37° Flare9/16"-183/8"5000 PSI 0318-16JIC 37°1-5/16"-121"3000 PSI 0318-10JIC 37° Flare7/8"-145/8"3500 PSI