Parker 1J743-10-10 Female Jic 37 Swivel Fitting 45 Deg Elbow

Product Description

The PARKER 1J743-10-10 is a female JIC 37-degree swivel fitting configured as a 45-degree elbow, designed for use in hydraulic hose assembly and fluid power systems. Built from steel with a Seal-Lok shaft type and threaded connection, this Series 43 fitting accommodates a hose inside diameter of 0.625 inches (hose size 10) with a 5/8-inch thread size. It is installed by hydraulic system technicians and fluid power specialists in mobile, industrial, and commercial hydraulic circuits where a reliable, leak-resistant swivel connection is required at a 45-degree angle transition point.

This fitting is suited for applications requiring a female JIC 37-degree swivel interface at a 45-degree elbow transition in high-pressure hydraulic lines. It is compatible with a wide range of Parker hydraulic hose series, making it a versatile component in both new assembly and field repair work across industrial and mobile equipment platforms. The Seal-Lok design provides a face-seal style connection that reduces the potential for leakage at the fitting junction under dynamic operating conditions.

Key Features

• Female JIC 37-degree swivel interface for secure, low-leakage hydraulic connections
• 45-degree elbow geometry for routing hydraulic lines in space-constrained installations
• 0.625-inch (5/8 inch) hose inside diameter, hose size 10
• Steel construction for durability in high-pressure hydraulic service
• Seal-Lok shaft type for face-seal performance
• Threaded connection type; compliant with ISO 12151-1 standards

Compatibility

Designed for use with Parker 187 (TC, ST), 302, 304, 387 (TC, ST), 422, 424, 426, 436, 471TC, 471ST, 472TC, 482TC, 482ST, 487 (TC, ST), 722 (TC, ST), 787 (TC, ST), 797 (TC, ST), and 881 hose series.

Installation Notes

Installation should be performed by a qualified hydraulic technician following the hose and fitting manufacturer assembly guidelines. Depressurize and bleed down the hydraulic system completely before removing or installing any fittings. Use appropriate crimping or assembly tooling as specified for the Parker Series 43 fitting family. Verify thread engagement and face-seal condition before returning the system to service, and inspect for leaks at initial pressurization.