6410-06-04 O-Ring to O-Ring, Reducer/Expander/Extender

6410-06-04 O-Ring to O-Ring Reducer / Expander / Extender

The 6410-06-04 O-Ring to O-Ring Reducer/Expander/Extender is a straight hydraulic adapter designed to connect a 9/16-18 Male ORB (-06) port to a 7/16-20 Female ORB (-04) port. Manufactured from high-strength steel, this fitting provides a durable and leak-resistant solution for reducing ORB port size in hydraulic systems.

The ORB-to-ORB configuration uses O-ring boss sealing on both ends, ensuring consistent sealing performance under pressure without requiring changes to the sealing method when adapting between sizes.

Specifications

• Part Number: 6410-06-04
• Material: Steel
• Shape: Straight
• Thread 1 Type: Male O-Ring Boss (ORB)
• Thread 1 Size: 9/16-18 (-06)
• Thread 2 Type: Female O-Ring Boss (ORB)
• Thread 2 Size: 7/16-20 (-04)
• Sealing Type: O-ring (both ends)