Description Dim A (1)1.250"Dim B (2)4.230"Dim C (3)1.700"Dim D (4)1-11/16"Hose Inside Diameter1-1/4"Thread Size1-1/4 x 11-1/2Sections and ModelsHydraulic Parts > Crimp-On FittingsHW Series NPTF PIPE: Male, Rigid, Straight