

Oversized flat washer designed to distribute load evenly across M10 fastening points in Graco spray equipment, improving joint stability and reducing surface stress.
| Equipment Type | Application Details |
|---|---|
| Graco Airless Paint Sprayers | Used in mounting assemblies requiring 16Y266 flat washer support for load distribution. |
| Graco Industrial Spray Systems | Fits structural joints where M10 large-diameter washers are specified for stability. |
| Graco Fluid Handling Equipment | Supports fastening points to reduce vibration and surface wear in high-pressure systems. |
| Graco OEM Maintenance Kits | Included in repair and rebuild kits referencing 16Y266 washer components. |
The Graco 16Y266 Washer, Flat, M10, Big is a genuine OEM flat washer designed to distribute load evenly across fastening points in Graco spray equipment and fluid handling systems. Its oversized M10 configuration provides enhanced surface contact, helping to reduce stress concentration, prevent material deformation, and improve joint stability in demanding industrial applications.
This washer is commonly used in assembly, maintenance, and repair operations where secure fastening and vibration resistance are critical. It ensures long-term reliability of connected components by maintaining consistent pressure across bolted joints.