The Graco 181037 Fitting, Nipple, Adapter is a precision OEM threaded adapter that creates secure fluid connections between hoses, valves, or pump sections.
The Graco 181037 Fitting, Nipple, Adapter is used to join threaded components in fluid systems where secure connections are required.
This nipple adapter fitting provides a precise, threaded bridge between components such as hoses, valves, or fluid passage parts. Its construction helps ensure leak‑resistant connections under pressure.
Built to OEM specifications, the fitting integrates seamlessly in factory‑designed Graco fluid systems and supports reliable performance during high‑pressure spraying operations.
