S-93590A109 M12 x 36 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
- Superior corrosion resistance with 18-8 stainless steel construction, ensuring long-term reliability in harsh environments
- Precise Class 6H thread fit for secure, vibration-resistant connections that maintain integrity under load
- Full threading design allows maximum engagement length for enhanced load distribution and joint strength
- Standard external hex drive provides easy installation with common tools while resisting rounding
- DIN 6334 compliance guarantees dimensional accuracy and interchangeability in metric applications
- Coarse 1.75mm pitch threading enables quick assembly and disassembly while resisting loosening
- RoHS 3 compliance ensures environmental responsibility and global regulatory acceptance
Professional Applications & Engineering Value
This M12 coupling nut delivers exceptional engineering value by solving critical connection challenges in industrial assemblies. The 18-8 stainless steel material provides excellent corrosion resistance, making it ideal for applications exposed to moisture, chemicals, or outdoor conditions where carbon steel fasteners would fail. The fully threaded design and Class 6H precision threads ensure maximum thread engagement, distributing stress evenly across the connection to prevent premature failure in high-vibration environments. As a DIN 6334 compliant coupling nut with coarse metric threading, it offers reliable performance in machinery, structural frameworks, and equipment manufacturing where extended threaded rods or studs require secure joining. The external hex drive facilitates straightforward installation in confined spaces, reducing assembly time while maintaining torque integrity.
Specification Summary & Compliance
This coupling nut features M12 x 1.75mm metric coarse threading with Class 6H thread fit per ISO standards, ensuring precise dimensional accuracy and interchangeability. Manufactured to DIN 6334 specifications with standard external hex drive (19mm width) and 36mm length. The product is RoHS 3 (2015/863/EU) compliant and meets international environmental regulations for industrial applications.
