Hydraulic Male Adaptor, 3/8"MJ X 1/2"MB

Hydraulic Male Adaptor, 3/8"MJ X 1/2"MB

The 6400X0608 Hydraulic Male Adapter is a straight hydraulic fitting designed to connect JIC hose ends to SAE ORB ports in high-pressure hydraulic systems. Built from durable carbon steel, this adapter provides a reliable transition between two common hydraulic connection standards. The male JIC 37° flare on one end and male SAE ORB thread on the other allow secure sealing and compatibility with a wide range of hydraulic components. With a 4500 PSI working pressure rating, it’s well suited for demanding agricultural, construction, and industrial equipment where dependable hydraulic connections keep everything running smoothly.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 6400X0608
• Product Type: Hydraulic adapter fitting
• Fitting Shape: Straight
• End 1 Type: Male JIC (37° flare)
• End 1 Size: JIC 6 (9/16"-18 thread)
• End 2 Type: Male SAE ORB
• End 2 Size: SAE 8 (3/4"-16 ORB)
• Connection Size: 3/8" MJ x 1/2" MB
• Material: Carbon steel
• Working Pressure: Up to 4500 PSI
• Sealing Method: 37° flare seal (JIC) and O-ring seal (ORB)
• Application: Adapts JIC hydraulic hose connections to SAE ORB ports
• Performance: Designed for secure sealing and high-pressure hydraulic systems

Ideal For

• Hydraulic system installation and repair
• Connecting JIC hose assemblies to SAE ORB ports
• Agricultural, construction, and industrial hydraulic equipment
• High-pressure hydraulic circuits requiring dependable adapters
• Mechanics who prefer hydraulic fittings that seal tight the first time instead of slowly marking their territory with oil