

High-pressure hose end fitting designed to connect 3/8" fluid hoses to -6 JIC ports in compatible Graco spray and fluid delivery systems.
| System / Platform | Equipment Type | Compatibility Details |
|---|---|---|
| Graco Airless Spray Systems | Hydraulic / Fluid Hose Assembly | Designed for compatible Graco systems using 3/8" hose configurations with JIC -6 fittings. |
| Field Installable Hose Systems | Hose End Connection Component | Used in serviceable hose assemblies requiring quick replacement fittings. |
The Graco 17P337 Fitting, -6 JIC X 3/8 Hose End is a precision-engineered hose adapter designed to connect 3/8" fluid hoses to -6 JIC threaded ports in compatible Graco spray and fluid delivery systems.
This fitting ensures a secure, leak-resistant connection in high-pressure environments, supporting consistent fluid flow in professional coating and spraying applications. Its JIC configuration allows reliable sealing and easy serviceability in the field.
Built to OEM standards, the 17P337 fitting is intended for maintenance and replacement use in demanding industrial and contractor-grade spray systems where durability and compatibility are critical.
Commonly used in airless spray systems, hydraulic fluid delivery setups, and industrial coating equipment where reliable hose-to-port connections are required under high-pressure conditions.