Comparison : Item # MJ-04-04, 1/4 Inch (in) Inner Diameter and 7/16 - 20 Thread Size Carbon Steel Standard Shell JIC 37 Degree Male Rigid Hydraulic Hose Coupling
Item # MJ-04-05, 1/4 Inch (in) Inner Diameter and 1/2 - 20 Thread Size Carbon Steel Standard Shell JIC 37 Degree Male Rigid Hydraulic Hose Coupling
Item # MJ-06-06, 3/8 Inch (in) Inner Diameter and 9/16 - 18 Thread Size Carbon Steel Standard Shell JIC 37 Degree Male Rigid Hydraulic Hose Coupling
Item # MJ-06-08, 3/8 Inch (in) Inner Diameter and 3/4 - 16 Thread Size Carbon Steel Standard Shell JIC 37 Degree Male Rigid Hydraulic Hose Coupling
Item # MJ-08-08, 1/2 Inch (in) Inner Diameter and 3/4 - 16 Thread Size Carbon Steel Standard Shell JIC 37 Degree Male Rigid Hydraulic Hose Coupling