Reliable Connections for Hydraulic and Fluid Systems

JIC adapters are designed to connect hydraulic lines, tubing, and components using a secure, leak-tight flare connection. Widely used across industrial and fluid power applications, they provide consistent performance in both high-pressure and standard systems.
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Engineered for Leak-Tight Performance

JIC adapters use a 37-degree flare seating surface to create a metal-to-metal seal, ensuring reliable connections without the need for additional sealing components.
 
This design delivers strong resistance to pressure, temperature variation, and vibration, making JIC fittings a trusted standard across hydraulic and industrial systems.
 
Available Configurations
  • Male and female adapters
  • Straight, elbow, and tee configurations
  • JIC-to-pipe, JIC-to-tube, and mixed connection types
  • Swivel and fixed connection options

Materials & Specifications

  • Stainless steel (primary)
  • Carbon steel and brass
  • Standard JIC sizes based on tube OD (dash sizes)
  • Designed for high-pressure applications

Applications

  • Hydraulic systems and equipment
  • Fluid transfer and process systems
  • Agriculture and construction equipment
  • Industrial and manufacturing operations

JIC adapters are commonly used where dependable, repeatable connections are required in demanding environments.

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Connect with Confidence

Tell us your specifications and timeline—we’ll source standard or specialty adapters quickly and accurately.
 
Additional sizes, specifications, and brand options are available upon request.
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