The Graco 105328 Screw Cap Hex is a durable OEM fastener engineered for precision, ensuring strong, vibration-resistant connections in Graco spray and pump systems.
The Graco Screw Cap Hex (Part # 105328) is a precision-engineered fastening component crafted for premium performance in Graco’s airless sprayer systems. Designed to deliver robust clamping, excellent corrosion resistance and long service life, it helps maintain stable pump assemblies and high-pressure fluid delivery equipment.
| Attribute | Details |
|---|---|
| OEM Part Number | 105328 |
| Design Style | Hex-cap screw, compact size (.95″ length × .45″ diameter approx) for tight-space applications |
| Material & Construction | High-strength alloy steel with zinc-plated finish for corrosion resistance and durability |
| Function | Ensures secure fastening in pump housings, manifold assemblies and filter modules under high pressure and vibration |
| Performance Benefit | Reduces leak paths, supports consistent spray pressure and extends maintenance intervals |
Follow these guidelines to maximize performance and longevity of this fastener:
Choosing genuine fasteners like the 105328 and adhering to proper installation procedures helps maintain mechanical stability, operational reliability and longer service life of your equipment.
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