Graco 120444 Flanged Hex Head Screw 1/4-20
The Graco 120444 Hex Hd Flanged Screw provides secure fastening and reliable performance in high-pressure sprayer systems. Key features include:
- Hex head with flange for stable clamping and load distribution
- Corrosion-resistant stainless steel or high-tensile alloy
- Precision threading for leak-proof, vibration-resistant connections
- Compatible with Graco pump modules and manifold assemblies
Compatible Machines & Key Features
- Graco Airless Sprayer Manifold Assemblies
- Graco High-Pressure Pump Modules
- Graco Fluid-End Subassemblies
- Graco Agitation and Coating Systems requiring 1/4-20 fasteners
Product Overview
The Graco 120444 Screw Hex Hd Flanged 1/4-20 is a precision-engineered fastener designed for high-performance airless sprayers and industrial coating systems. Crafted from corrosion-resistant stainless steel or high-tensile alloy, it ensures reliable torque retention and uniform clamping pressure in demanding operations.
- Hex head with integral flange for secure fit and load distribution
- Resistant to vibration, wear, and thermal cycling
- Compatible with high-pressure filtration and pump assemblies
- Precision CNC threading for leak-free connections
- Supports pressures up to 4,000 psi with minimal maintenance
Durability & Performance
The Graco 120444 flanged screw is engineered for long service life in professional coatings environments. Its under-head knurling and flanged design enhance stability while reducing the need for additional washers, and optional finishes provide superior corrosion resistance.
- Material certification and tensile testing available for quality assurance
- Optimized for automated torque-controlled installation
- Maintains seal compression in PTFE, FKM, and nitrile applications
- Resists galling and micro-motion in dynamic assemblies
Frequently Asked Questions
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