Product Information Material: Zinc Plated Steel Female Thread: JIC 37° Bulkhead Select a Product Part NumberFemale Thread SizeTube ODWorking Pressure 0306-107/8"-145/8"3500 PSI 0306-69/16"-183/8"5000 PSI 0306-121-1/16"-123/4"3500 PSI 0306-83/4"-161/2"4500 PSI 0306-47/16"-201/4"5000 PSI 0306-161-5/16"-121"3000 PSI