Hydraulic Fitting 3/4" Male O-ring Boss X 1" Female Npt Pipe C3269

Brand New Carbon Steel 6405-12-16 HYDRAULIC FITTING 3/4" MALE BOSS X 1" FEMALE PIPE (Tube O.D. / Hose I.D. Size) THREAD SIZES FOR 6405-12-16 HYDRAULIC FITTING 1 1/16"-12 MALE BOSS X 1" FEMALE PIPE To measure threads, Calipers work very well.