Parker PP-00338 Male Sae 37 Jic Rigid Fitting 1/4 in

Product Description

The PARKER PP-00338 is a male SAE 37-degree JIC rigid hydraulic hose fitting machined from steel. It is designed for use with 1/4-inch hydraulic hose and connects via a 9/16-18 UNF thread. The 37-degree flare seat creates a metal-to-metal seal when properly torqued, providing a reliable, leak-resistant connection in high-pressure hydraulic circuits. This fitting is installed by hydraulic technicians, industrial maintenance mechanics, and mobile equipment technicians working on fluid power systems where a permanent, non-swivel end connection is required.

This fitting is suited for use in hydraulic assemblies on mobile equipment, agricultural machinery, construction equipment, and industrial machinery. It terminates 1/4-inch hydraulic hose with a male JIC end that mates directly to female SAE 37-degree JIC ports and fittings. The rigid style means the hose end does not rotate after assembly, so proper hose routing and positioning must be established before final installation. It is sold in a package quantity of five units.

Key Features

• SAE 37-degree JIC flare seat provides metal-to-metal sealing in hydraulic circuits
• Steel construction for durability in high-pressure hydraulic applications
• Fits 1/4-inch hydraulic hose with 9/16-18 UNF thread
• Rigid fitting style for permanent, fixed-orientation hose terminations
• Sold in a package of five fittings, minimum order quantity of one package

Compatibility

Designed as an OEM-style hydraulic hose fitting for use with 1/4-inch hose assemblies requiring a male SAE 37-degree JIC rigid end connection on 9/16-18 threaded ports.

Installation Notes

Installation should be performed by a qualified hydraulic technician. Depressurize and bleed down the hydraulic system fully before disconnecting or assembling any fittings. Inspect the flare seat and mating port for damage or contamination before assembly. SAE 37-degree JIC fittings are tightened using flats-from-finger-tight torque method per SAE J514 — do not rely on generic torque values; consult the fitting manufacturer torque specifications for the specific size.