Graco 129443 Coupler Nut
$4.35
In Stock
Graco 129443 Coupler Nut securely connects hose and turbine couplings in Graco HVLP sprayers, ensuring leak-free performance and durability.
- Part Number: 129443
- Use: Secures coupling connections
- Fits: FinishPro HVLP 7.0, 9.0, 9.5
- Type: OEM replacement nut
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
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Graco 129443 Coupler Nut – Overview & Compatibility
The Graco 129443 Coupler Nut is a precision-engineered OEM component used to secure hose and turbine couplings in Graco HVLP and turbine sprayer systems. It ensures a tight, leak-free connection for efficient air and fluid delivery.
Compatible Machines
This coupler nut fits multiple Graco FinishPro HVLP sprayers and related turbine models designed for professional finishing:
- Graco FinishPro HVLP 7.0 – Standard & Pro-Contractor
- Graco FinishPro HVLP 9.0 – Standard & Pro-Contractor
- Graco FinishPro HVLP 9.5 – Pro-Contractor & Pro-Comp
Key Specifications
| Part Number | 129443 |
|---|---|
| Component Type | Coupler Nut |
| Material | High-strength metal for tight sealing |
| Use | Secures turbine and hose couplings in HVLP sprayer systems |
| Compatibility | FinishPro HVLP Series (7.0, 9.0, 9.5) |
Key Benefits
- Ensures secure coupling for air and fluid connections
- Prevents leaks and improves system efficiency
- OEM quality for guaranteed fit and durability
- Easy installation in Graco turbine systems
Frequently Asked Questions
The Graco 129443 Coupler Nut fastens and secures the coupling between hoses or turbine units, ensuring a tight seal that prevents air leaks and maintains consistent pressure.
It fits the FinishPro HVLP 7.0, 9.0, and 9.5 models, including both Standard, Pro-Contractor, and Pro-Comp versions.
While designed for Graco systems, it may fit other HVLP sprayers using the same coupling thread and size specification. Always verify compatibility before installation.
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