Comparison : Item # 10143-04-02, 1/4 Inch (in) Inner Diameter and 1/8 - 27 Inch (in) Thread Size Carbon Steel Short Shell NPTF Male - Rigid Hydraulic Hose Coupling
Item # 10143-04-04, 1/4 Inch (in) Inner Diameter and 1/4 - 18 Inch (in) Thread Size Carbon Steel Short Shell NPTF Male - Rigid Hydraulic Hose Coupling
Item # 10143-06-06, 3/8 Inch (in) Inner Diameter and 3/8 - 18 Inch (in) Thread Size Carbon Steel Short Shell NPTF Male - Rigid Hydraulic Hose Coupling
Item # 10143-08-08, 1/2 Inch (in) Inner Diameter and 1/2 - 14 Inch (in) Thread Size Carbon Steel Short Shell NPTF Male - Rigid Hydraulic Hose Coupling
Item # 10143-12-12, 3/4 Inch (in) Inner Diameter and 3/4 - 14 Inch (in) Thread Size Carbon Steel Short Shell NPTF Male - Rigid Hydraulic Hose Coupling