Graco CST321 0.021 in Orifice RS Airless Spray Gun Tip with 6 in Pattern Width
$155.00
Available to Order
The Graco CST321 0.021 in RS Airless Spray Gun Tip delivers precise medium-width coverage for gel coats, polyester resins, and FRP coatings. Its reversible design allows quick clog clearing.
- Orifice: 0.021 in for medium-viscosity materials
- Spray Pattern Width: 6 in
- Compatible with Graco RS & SwitchTip guns
- Reversible tip design for easy maintenance
- Standard 7/8" RS thread
Quantity
Genuine OEM Part
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The Graco CST321 0.021 in Orifice RS Airless Spray Gun Tip is designed for precise medium-width coverage and efficient spraying of gel coats, polyester resins, and other similar materials. Its reversible tip design allows quick clearing of clogs without removing the tip from the spray gun.
Compatible Machines
- Graco RS & SwitchTip Guns
- Graco RAC X & XHD RAC Guns (if 7/8" thread)
- FRP and Gel Coating Guns using RS interchangeable tip system
- Other brands with 7/8" thread (physical fit, performance may vary)
Key Features
| Orifice Size | 0.021 in — ideal for medium-viscosity coatings |
|---|---|
| Spray Pattern Width | 6 inches at recommended distance |
| Tip Type | RS Airless, Reversible SwitchTip design |
| Materials | Gel coats, polyester resins, FRP coatings |
| Thread Compatibility | Standard 7/8" RS tip thread |
Usage Tips
- Use with medium-viscosity materials for optimal coverage.
- Flip reversible tip to clear clogs quickly without disassembly.
- Ensure sprayer max capacity matches tip orifice size.
Frequently Asked Questions
This tip is suitable for gel coats, polyester resins, and other medium-viscosity FRP coatings.
It fits Graco RS and SwitchTip compatible guns and other guns with a 7/8" RS thread. Some non-Graco guns may fit physically but may not spray optimally.
Simply flip the reversible tip to clear clogs without removing the tip from the gun.
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