4404-06-06 Hydraulic Fitting 3/8" Hose Barb x 3/8" Male Pipe

CARBON STEEL 4404-0606 3/8" BARBED HOSE END X 3/8" MALE PIPE (Tube O.D. / Hose I.D. Size) THREAD SIZES FOR 4404-0606 3/8" BARBED HOSE END X 3/8" MALE PIPE To measure threads, Calipers work very well.