Hydraulic Union Adaptor, 1/2"MJ X 3/8"MJ

Hydraulic Union Adaptor, 1/2"MJ X 3/8"MJ

A high-strength hydraulic union adapter designed to connect two JIC hose fittings of different sizes, the 2403X0806 Hydraulic Union Adapter provides a dependable straight connection between JIC 8 and JIC 6 flare fittings. Constructed from durable carbon steel and rated for working pressures up to 4500 PSI, this fitting delivers reliable performance in demanding hydraulic systems. The 37° flare JIC design ensures a secure, leak-resistant seal, making it a practical solution when adapting hose sizes in hydraulic plumbing—because sometimes two good hoses just need a proper introduction.

Country of Origin
Varies by production batch

Key Features / Specifications

• Part Number: 2403X0806
• Product Type: Hydraulic Union Adapter
• Fitting Shape: Straight
• Material: Carbon Steel
• Working Pressure: 4500 PSI
• End 1 Type: Male JIC
• End 1 Size: JIC 8 (3/4"-16, 37° Flare)
• End 2 Type: Male JIC
• End 2 Size: JIC 6 (9/16"-18, 37° Flare)
• Designed for connecting two JIC hydraulic hose fittings
• 37° flare sealing surface provides dependable leak resistance
• Suitable for adapting hose sizes within hydraulic systems
• Heavy-duty carbon steel construction for durability in high-pressure environments

Ideal For

• Hydraulic equipment and machinery
• Agricultural and industrial hydraulic systems
• Adapting hydraulic hose sizes in JIC plumbing setups
• Hydraulic maintenance and system installation where strong, leak-resistant fittings are required (because hydraulic systems prefer proper fittings instead of creative improvisation)