Parker 30382-4-4 Male Rigid Hydraulic Hose Fitting

Product Description

The PARKER 30382-4-4 is a male rigid straight fitting designed for hydraulic hose assemblies. Manufactured from steel, it provides a threaded JIC connection at 7/16-20 thread size and accepts hoses with a 0.25-inch (size 4) inside diameter. At 1.56 inches overall length, this fitting is built for inline hose terminations in hydraulic circuits. Installation is handled by hydraulic technicians and industrial maintenance professionals working with medium-pressure hose assemblies across mobile and stationary equipment applications.

This fitting is suited for use in hydraulic systems found in industrial machinery, mobile equipment, and fluid power circuits. The straight configuration simplifies routing in tight assemblies where a direct male JIC termination is required. The 7/16-20 JIC thread is a widely adopted standard in North American hydraulic plumbing, making this fitting a practical replacement or new-assembly component across a range of fluid power setups.

Key Features

• Male JIC threaded connection with 7/16-20 thread size for secure, leak-resistant coupling
• Straight-body (rigid) configuration for direct inline hose terminations
• Steel construction for durability in hydraulic service environments
• Accepts size 4 hose with 0.25-inch inside diameter
• Compact 1.56-inch overall length suits space-constrained assemblies
• Series 82 fitting compatible with Parker 801, 804, 821, 821FR, and 836 hoses

Compatibility

Designed for use with Parker 801, 804, 821, 821FR, and 836 hydraulic hoses. Accepts size 4 hose with a 0.25-inch inside diameter.

Installation Notes

Installation should be performed by a qualified hydraulic technician familiar with JIC threaded fittings. Depressurize and bleed the hydraulic system fully before removing or installing any hose fittings. JIC 37-degree flare connections should be assembled to the appropriate thread engagement per the system designer's specifications — do not overtighten, as this can damage the flare seat. Verify hose compatibility before assembly and inspect the fitting and hose end for damage prior to pressurizing the circuit.