Eaton 2061-4-4S Steel 45 Deg Straight Thread Elbow Fitting

Product Description

The EATON 2061-4-4S is a steel 45-degree straight thread elbow fitting designed for flared tube hydraulic and fluid-system connections. It transitions from a 37-degree flared tube end to a male SAE O-Ring (ORB) straight thread port, making it a standard component in high-pressure fluid lines. The fitting handles working pressures up to 6000 psi and operates across a temperature range of -65 degrees F to 400 degrees F. With an outside diameter of 0.25 inches and an overall length of 1.77 inches, it is compact enough for tight routing applications. Licensed HVAC technicians, plumbers, hydraulic system technicians, and industrial pipe fitters install this type of fitting in refrigeration, pneumatic, and hydraulic assemblies.

This fitting is suited for use in high-pressure hydraulic lines, refrigeration tubing circuits, and pneumatic systems where a 45-degree directional change is required between a flared tube and an SAE O-Ring port. The 37-degree flare angle conforms to SAE standards, making it compatible with standard JIC and SAE flared-tube assemblies in both residential and light commercial mechanical systems. It is sold individually and is appropriate for new installations and repair work where OEM or field-fabricated lines require a reliable angled connection point.

Key Features

• 45-degree elbow configuration with 37-degree flared tube end and male SAE O-Ring (ORB) straight thread outlet
• Maximum working pressure of 6000 psi for demanding hydraulic and fluid-system applications
• Wide operating temperature range: -65 degrees F to 400 degrees F
• Steel construction for durability in high-pressure service environments
• Conforms to SAE standard 070320
• Compact overall length of 1.77 inches suits tight plumbing layouts

Compatibility

Designed as an OEM-style replacement or new-installation fitting for hydraulic, refrigeration, and pneumatic tubing systems requiring a 37-degree flare-to-SAE O-Ring straight thread elbow connection with 1/4 inch tube outside diameter.

Installation Notes

This fitting is typically installed by licensed HVAC technicians, hydraulic system technicians, or journeyman plumbers working on pressurized fluid lines. Always depressurize and de-energize the system fully before removing or installing any fitting. Inspect the flare seat and O-Ring sealing surface for damage before assembly, and use the correct flaring tool to achieve a proper 37-degree flare. Torque to the appropriate SAE specification for the fitting size using a calibrated torque wrench, and pressure-test the completed assembly before returning the system to service.