S-93355A580 M30 x 90 mm DIN 6334 Coupling Nuts
Coupling Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Enhanced load distribution through fully threaded design for superior connection strength in demanding applications
- Corrosion-resistant protection with zinc-plated steel construction extending service life in industrial environments
- Precision thread engagement with Class 6H thread fit ensuring reliable, vibration-resistant connections
- Standardized compatibility meeting DIN 6334 specifications for seamless integration with metric threaded components
- Quick installation with external hex drive design allowing for efficient assembly using standard tools
- Robust construction with coarse 3.5 mm pitch threads providing excellent resistance to loosening under stress
- Environmental compliance with RoHS 3 certification for safe use in regulated industrial applications
Professional Applications & Engineering Value
This M30 coupling nut delivers exceptional engineering value by solving critical connection challenges in industrial applications. The zinc-plated steel construction provides superior corrosion resistance, while the fully threaded design and Class 6H thread fit ensure maximum load distribution and vibration resistance. The coarse 3.5 mm pitch threading offers excellent engagement strength, making it ideal for extending threaded rods, joining long assemblies, or creating custom-length connections in structural frameworks, machinery, and heavy equipment. Compliant with DIN 6334 standards, this coupling nut guarantees precise dimensional accuracy and reliable performance in the most demanding mechanical systems.
Specification Summary & Compliance
This M30x3.5 mm coupling nut features precise Class 6H thread fit with coarse thread spacing, manufactured to DIN 6334 specifications. The external hex drive measures 46mm in width with a 90mm length, ensuring proper tool engagement. The product is RoHS 3 (2015/863/EU) compliant with exemption 6(a)-I for lead as an alloying element in steel, meeting international environmental standards for industrial components.
