Parker KP46774 Female Seal-lok Swivel Short Fitting

Product Description

The PARKER KP46774 is a female Seal-Lok swivel short fitting designed for use in hydraulic hose assemblies. Machined from steel, this straight-configuration fitting connects hydraulic hoses to ports and adapters using a 1/2 inch threaded Seal-Lok interface. It accepts hoses with a 0.625 inch inside diameter (hose size 10) and has an overall length of 2.82 inches (72 mm). The swivel design allows rotational adjustment during assembly without compromising the sealing surface. Licensed HVAC, plumbing, and hydraulic technicians install this type of fitting in mobile equipment, industrial machinery, and fluid power systems where leak-free, high-pressure connections are required.

This fitting is suited for hydraulic systems that use Parker-compatible Seal-Lok termination ends. It is a short-body swivel style, making it a practical choice in space-constrained installations where a full-length fitting would interfere with adjacent components. The straight shape allows direct in-line connections. It is typically installed by hydraulic technicians working on mobile hydraulic circuits, industrial presses, and fluid power distribution systems. Package quantity is 2 units per pack, with a minimum order quantity of 1.

Key Features

• Female Seal-Lok swivel interface for leak-free, rotational assembly alignment
• Steel construction for durability in high-pressure hydraulic service
• 0.625 inch (5/8 inch) hose inside diameter, hose size 10
• 1/2 inch thread size with threaded Seal-Lok connection type
• Straight shape, short body at 2.82 inches overall length for tight-clearance routing
• Meets ISO 12151-1 standard; California Proposition 65 compliant

Compatibility

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

Installation Notes

Installation should be performed by a qualified hydraulic technician following applicable fluid power safety standards. Depressurize and bleed down the hydraulic system fully before removing or installing any fittings. Inspect the Seal-Lok seating surface and O-ring for damage before assembly; do not reuse a damaged seal. Use proper crow-foot or open-end wrenches to achieve manufacturer-recommended assembly practice without over-torquing the swivel nut.