6410-16-10 O-Ring to O-Ring, Reducer/Expander/Extender

6410-16-10 O-Ring to O-Ring Reducer / Expander / Extender

The 6410-16-10 O-Ring to O-Ring Reducer/Expander/Extender is a straight hydraulic adapter designed to connect a 1 5/16-12 Male ORB (-16) port to a 7/8-14 Female ORB (-10) port. Manufactured from high-strength steel, this fitting provides a durable and leak-resistant solution for reducing ORB port sizes in hydraulic systems while maintaining consistent O-ring Boss sealing on both ends.

This ORB-to-ORB configuration is commonly used in high-pressure hydraulic circuits where a larger -16 port needs to transition cleanly down to a -10 port without changing sealing style or compromising connection reliability.

Specifications

• Part Number: 6410-16-10
• Material: Steel
• Shape: Straight
• Thread 1 Type: Male O-Ring Boss (ORB)
• Thread 1 Size: 1 5/16-12 (-16)
• Thread 2 Type: Female O-Ring Boss (ORB)
• Thread 2 Size: 7/8-14 (-10)
• Sealing Type: O-ring (both ends)