

Quick-disconnect protective cap designed to shield QD fittings from dirt, debris, and damage in Graco high-pressure spray systems.
| Compatible Equipment | Application Type |
|---|---|
| Graco LineLazer Systems | Professional pavement and line striping |
| Graco RoadLazer Equipment | Road marking and coating applications |
| Graco Hydraulic Sprayers | High-pressure paint and fluid transfer systems |
The Graco 17U674 Fitting, QD, Cap is a quick-disconnect protective cap designed to shield QD fittings from contamination, debris, and damage in compatible Graco spray and striping equipment. It helps maintain clean fluid connections and supports reliable equipment performance during storage or transport.
Manufactured as a genuine OEM Graco replacement component, this QD cap helps extend fitting service life and reduce the risk of contamination entering high-pressure fluid systems. Its durable design is suited for demanding professional spraying environments.