Parker 3JC82-8-8 Female Seal-lok Swivel Short Fitting

Product Description

The PARKER 3JC82-8-8 is a female Seal-Lok swivel short fitting designed for use with hydraulic hose assemblies in fluid power systems. Manufactured from steel, this straight-body fitting features a 13/16-16 threaded connection and a 0.5 inch (12.70 mm) hose inside diameter, placing it in the SAE size 8 category. The overall length is 1.8 inches (46.00 mm), making it a compact choice for tight routing applications. A swivel design allows technicians to thread the fitting onto a port without twisting the hose, reducing installation stress and assembly errors. This fitting is installed by hydraulic system technicians and millwrights working on mobile equipment, industrial machinery, and fluid power circuits.

This fitting is rated for use with Parker 801, 804, 821, 821FR, and 836 hose series. Its Seal-Lok face-seal geometry provides leak-free performance in high-pressure hydraulic circuits. The straight, short-body configuration suits applications where hose routing is direct and space between the hose end and the port face is limited. It is commonly used in both mobile hydraulic equipment and stationary industrial systems that require reliable, reusable fittings at hose termination points.

Key Features

• Female Seal-Lok swivel design allows fitting rotation during installation without twisting the hose
• Steel construction for durability in high-pressure hydraulic service
• 0.5 inch (12.70 mm) hose inside diameter, SAE size 8
• 13/16-16 thread size for direct port connection
• Compact 1.8 inch overall length suits tight plumbing layouts
• Meets ISO 12151-1-SWSA standard; compliant with California Proposition 65 requirements

Compatibility

Designed for use with Parker 801, 804, 821, 821FR, and 836 hydraulic hose series, Series 82 fittings family.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power specialist. Depressurize and fully isolate the hydraulic circuit before removing or installing any fitting. Follow applicable SAE and ISO assembly procedures for Seal-Lok face-seal fittings, including proper inspection of the O-ring sealing surface before assembly. Do not overtighten; use a backup wrench on the port body to prevent component damage during torquing.