6410-20-08 O-Ring to O-Ring, Reducer/Expander/Extender

6410-20-08 O-Ring to O-Ring Reducer / Expander / Extender

The 6410-20-08 O-Ring to O-Ring Reducer/Expander/Extender is a straight hydraulic adapter designed to connect a 1 5/8-12 Male ORB (-20) port to a 3/4-16 Female ORB (-08) 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.

The ORB-to-ORB configuration ensures reliable sealing performance under high pressure, making it suitable for hydraulic applications where a secure and size-reducing transition is required.

Specifications

• Part Number: 6410-20-08
• Material: Steel
• Shape: Straight
• Thread 1 Type: Male O-Ring Boss (ORB)
• Thread 1 Size: 1 5/8-12 (-20)
• Thread 2 Type: Female O-Ring Boss (ORB)
• Thread 2 Size: 3/4-16 (-08)
• Sealing Type: O-ring (both ends)