Parker 3J782-6-6 Female Seal-lok Swivel 45 Deg Elbow Fitting

Product Description

The PARKER 3J782-6-6 is a female Seal-Lok swivel 45-degree elbow fitting designed for hydraulic hose assemblies. It provides a leak-resistant, face-seal connection at a 45-degree angle, redirecting hose routing where straight or 90-degree fittings are not practical. The fitting accepts a 6 mm hose size and uses an 11/16-16 thread with SAE straight thread O-ring face seal (ORFS) geometry. Constructed from steel, it is built for high-pressure hydraulic systems. Licensed hydraulic technicians and fluid power mechanics install this type of fitting in mobile equipment, industrial machinery, and hydraulic power units.

This fitting is suited for use in hydraulic hose assemblies where a 45-degree directional change is required at the hose end. The swivel design allows for easier alignment and reduces torsional stress on the hose during assembly. It is appropriate for both mobile and stationary hydraulic equipment operating in commercial and industrial environments. The SAE ORFS thread interface minimizes the risk of leakage compared to tapered thread designs, making it a common choice where reliable, vibration-resistant connections are needed.

Key Features

• Female Seal-Lok swivel 45-degree elbow configuration for angled hose routing
• SAE ORFS (O-ring face seal) thread interface for leak-resistant connections
• 11/16-16 thread size compatible with standard SAE hydraulic fittings
• 6 mm hose size accommodates small-bore hydraulic hose assemblies
• Steel construction for durability in high-pressure hydraulic service
• Swivel design reduces hose torsion stress during installation and routing

Compatibility

Designed as an OEM-style hydraulic hose fitting replacement for systems using 6 mm hose with 11/16-16 SAE ORFS female swivel connections.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power mechanic familiar with SAE ORFS fitting assembly procedures. Depressurize and isolate the hydraulic circuit completely before disconnecting or installing any fittings. Inspect the O-ring sealing face for nicks or contamination before assembly and ensure the O-ring is properly seated. Torque the fitting to the hydraulic system manufacturer specifications for the applicable thread size and fitting material.