12" shear stop bar designed for Graco airless spray pump assemblies, helping maintain structural alignment and control internal movement under high-pressure operation.
| Brand | Compatible Systems | Notes |
|---|---|---|
| Graco | Airless spray pump assemblies using 12" shear stop bar components | Provides structural stability and controlled movement under load |
| Graco Xtreme Series | Select industrial high-pressure sprayers | Requires matching 12-inch shear stop configuration |
| Graco King Series | Air-operated piston pump systems | Used in heavy-duty protective coating applications |
| Graco Bulldog / Fireball Systems | Industrial spray pump assemblies | Compatibility depends on frame configuration |
The Graco 17D552 Bar, Shear Stop, 12" is a structural alignment component used in airless spray pump assemblies to regulate internal movement and maintain precise frame positioning under high-pressure operation.
Designed for heavy-duty industrial use, this Shear Stop helps reduce vibration, limit mechanical stress, and ensure consistent pump stability in continuous-duty spraying environments.
