

Precision 5/16" threaded connector designed to ensure secure, leak-resistant joining of fluid components in Graco spray and fluid delivery systems.
| Equipment Type | Compatibility Details |
|---|---|
| Graco Airless Spray Systems | Used in select Graco airless sprayers requiring 5/16" threaded fluid or accessory connections. |
| Graco Fluid Handling Equipment | Compatible with Graco fluid delivery systems where OEM threaded connectors are required. |
| Graco Spray Gun Assemblies | Supports select spray gun and hose assembly configurations using 5/16" threaded fittings. |
The Graco 18B129 Connector, 5/16" Threaded is a precision-machined fluid connection component designed to join hoses, spray guns, and fluid system parts within professional Graco equipment setups. It provides a secure threaded interface to maintain leak-free performance under operational pressure.
Engineered for use in Graco spray systems and fluid handling equipment, this connector ensures stable mechanical fastening between system components, helping maintain consistent fluid delivery and system integrity during high-demand applications.
Its compact 5/16" threaded design allows precise integration into OEM assemblies, supporting reliable connections in both maintenance and replacement scenarios.