

Precision Spirolox retaining ring designed for Graco assemblies, ensuring secure fastening of internal components and maintaining proper alignment during high-pressure spray system operation.
| System Category | Compatible Equipment | Function Role |
|---|---|---|
| Graco Spray Systems | Airless and air-assisted spray units | Secures internal rotating and sealing components |
| Graco Fluid Control Equipment | Industrial metering and valve assemblies | Maintains component retention under pressure |
| OEM Assembly Systems | Systems using Graco C03042 Ring, Spirolox | Locks mechanical components in place |
| Repair & Maintenance Kits | Graco rebuild and service kits | Ensures secure reassembly of internal parts |
The Graco C03042 Ring, Spirolox is a precision-engineered retaining ring designed to securely hold internal components in place within Graco spray and fluid control assemblies. It provides a reliable locking mechanism that prevents axial movement of parts during high-pressure operation.
Built for durability and exact fitment, this Spirolox ring ensures stable assembly performance and helps maintain proper alignment of critical internal components.
It is commonly used in Graco OEM systems and repair kits where secure retention and long-term mechanical stability are essential for consistent equipment operation.