Graco 119554 Thin Pattern Nylon Lock Nut
$3.20
In Stock
The Graco 119554 Nut Lock Nylon Thin Pattern ensures secure connections and reliable performance for your airless sprayer systems. Key benefits include:
- Durable Nylon Construction: Resistant to wear and chemicals
- Thin-Pattern Design: Saves space and simplifies installation
- High-Pressure Rated: Works with pumps up to 4,500 psi
- Compatible Machines: Graco GH Series, HFR Series, Legacy Airless Pumps
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Graco 119554 Nut Lock Nylon Thin Pattern – Key Replacement Component
Enhance your airless sprayer system’s reliability and efficiency with the Graco 119554 Nut Lock Nylon Thin Pattern. Designed for professional fluid delivery systems, this high-strength nylon nut ensures precise connections and long-lasting performance.
Compatible Machines
- Graco GH Series Airless Sprayers
- Graco HFR Series Sprayers
- Legacy Airless Pump Assemblies
Product Highlights
- High-strength nylon construction for durability and chemical resistance
- Thin-profile design reduces axial footprint and simplifies installation
- Optimized for airless sprayer systems and high-pressure filtration modules
- Improves pump efficiency and extends seal longevity
Material & Design
- Specially formulated nylon 6/6 resin with heat stabilizers
- Anti-wear fillers reduce friction during assembly
- Thin-pattern multi-start threads for load distribution and reduced stress
Performance & Maintenance
- Torque retention up to 25 ft-lb with ±2% variation
- Pressure tested up to 4,500 psi
- Schedule inspections every 250 hours for optimal performance
- Compatible with composite sealing rings for extended service life
Frequently Asked Questions
The Graco 119554 Nut Lock is made from high-strength nylon 6/6 resin with heat stabilizers and anti-wear fillers for durability and chemical resistance.
Compatible with Graco GH Series Airless Sprayers, HFR Series Sprayers, and Legacy Airless Pump Assemblies.
Apply a thin coat of thread lubricant, torque to 20–22 ft-lb, and follow a controlled 30° torque-angle specification using a calibrated torque wrench.
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