The Graco 105329 Hex Nut is a genuine OEM fastener engineered for secure, vibration-resistant connections in high-pressure spray and coating equipment.
The Graco Hex Nut (Part # 105329) is a precision-machined fastening component engineered for high-performance fluid handling and airless spray equipment. Designed with premium materials and tight tolerances, this hex nut ensures robust clamping, superior sealing and long-term reliability in demanding industrial coatings environments.
| Attribute | Details |
|---|---|
| OEM Part Number | 105329 |
| Material & Construction | CNC-machined stainless steel (high-grade alloy) with precision threads for excellent corrosion resistance and strength. |
| Thread & Drive Style | Fine thread pitch (e.g., 3/8-24 UNF) paired with hex drive geometry for controlled torque and secure installation in tight assemblies. |
| Function | Secures manifold blocks, filter housings and other components in high-pressure spray systems while maintaining preload and resisting vibration-induced loosening. |
| Performance Benefit | Maintains consistent seal alignment, minimises micro-leakage, and extends service life of critical components under cyclic loading. |
To achieve optimum performance and durability from this hex nut:
Using the correct fasteners like the 105329 Hex Nut and following proper installation practices ensures your equipment remains mechanically secure, performs reliably, and helps reduce maintenance downtime over the long term.
Subscribe to our newsletter to get exclusive discounts and new theme launches right in your inbox.
You may unsubscribe at any moment. For that purpose, please find our contact info in the legal notice.
