Steel Tube Fitting, JIC 37 deg Flare Sleeve for 1.25 Inch OD Tube

Description & Features

Ensure secure and reliable hydraulic connections with the JIC 37 deg Flare Sleeve designed for 1.25 inch outer diameter tubes. This fitting is crafted from robust steel, offering durability and longevity in demanding industrial environments. Engineered by Eaton Aeroquip, it is a part of the 900605 series, known for consistent performance and compatibility with a wide range of hydraulic systems. The precise 0.91 inch flare angle ensures a tight seal, reducing the risk of leaks even under high-pressure conditions.

Ideal for applications requiring high-pressure tolerance and precise fluid control, this flare sleeve is compatible with various Eaton Aeroquip components, ensuring seamless integration in your hydraulic systems. Its construction supports fluid compatibility, making it suitable for diverse hydraulic fluids, enhancing its versatility across different industrial applications.

SKU: 900605-20S

Supplier Part Number (MPN): 900605-20S

Alternate Part Numbers: C1CB29

Specifications

Brand
Aeroquip® by Danfoss
Connection Type
Female JIC
Finish
Zinc-Plated
Fitting Type
Sleeve
For Use With
1290 Short Nuts
Material
Steel
Material Construction
Carbon Steel
Series
900605 Series

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Product Questions & Answers (1)

Question by: Jerry M on Dec 16, 2025, 5:20 PM
what's the tube OD this sleeve is made for, is it actually 1-1/4 inch or is that just the fitting size?
Answer by: Customer Support on Dec 18, 2025, 6:20 AM
The sleeve fits 1.25 inch OD tube, so that measurement refers to the outside diameter of the tube itself, not a port or thread size. JIC 37 degree flare fittings are sized by tube OD, so as long as your tube measures 1.25 inches on the outside, this sleeve is the right match for that connection.

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