S-90591A314 M1.8 DIN 934 Hex Nuts
Hex 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 from zinc plating protects against rust and extends service life in harsh industrial environments
- Precise Class 6H thread fit ensures reliable engagement and vibration resistance in critical assemblies
- DIN 934 compliance guarantees dimensional accuracy and interchangeability with standard metric components
- Coarse thread design enables faster installation and reduced cross-threading risks during high-volume assembly
- External hex drive provides maximum torque transmission with standard wrenching tools
- Environmental compliance with RoHS 3 and REACH regulations meets global manufacturing requirements
- Compact M1.8 size offers space-saving solutions for precision electronics and miniature mechanical systems
Professional Applications & Engineering Value
This zinc-plated steel hex nut delivers exceptional performance in precision engineering applications where space constraints and corrosion resistance are critical. The M1.8 x 0.35mm coarse thread configuration provides optimal engagement strength while minimizing installation time in high-volume production environments. Manufactured to DIN 934 standards with Class 6H thread tolerance, these metric nuts ensure reliable fastening in electronic enclosures, miniature machinery, and precision instruments. The zinc plating creates a sacrificial barrier that significantly extends service life in moderately corrosive conditions, while the external hex design accommodates standard tools for efficient maintenance and assembly operations.
Specification Summary & Compliance
This metric hex nut features M1.8 thread size with 0.35mm pitch in coarse thread spacing, manufactured to Class 6H thread fit tolerance per ISO standards. The component fully complies with DIN 934 dimensional specifications for standard hex nuts. Environmental compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring suitability for global industrial applications. The right-hand thread direction and external hex drive style provide standardized installation compatibility across metric fastener systems.
