S-90870A108 M18 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
- Exceptional load-bearing capacity with Class 10 strength grade for reliable performance in demanding industrial environments
- Superior corrosion resistance provided by zinc-plated steel coating, extending service life in harsh conditions
- Precision thread engagement with Class 6H thread fit ensuring secure fastening and vibration resistance
- Optimized installation efficiency through standard external hex drive design compatible with common wrench tools
- Regulatory compliance assurance meeting both REACH and RoHS 3 environmental standards for safe usage
- International compatibility with DIN 934 specification compliance for global engineering projects
- Enhanced durability from coarse 2.5 mm thread pitch design providing superior resistance to stripping and cross-threading
Professional Applications & Engineering Value
Engineered for heavy-duty industrial applications, this M18 hex nut delivers critical performance where vibration resistance and structural integrity are paramount. The zinc-plated steel construction provides essential corrosion protection for machinery, structural assemblies, and equipment exposed to demanding environments. With its Class 10 strength rating and coarse metric thread design, this fastener maintains clamping force under dynamic loads while resisting loosening in vibrating systems. The DIN 934 compliance ensures dimensional accuracy and interchangeability across European-engineered projects, making it ideal for manufacturing equipment, construction machinery, and transportation applications requiring reliable, high-strength fastening solutions.
Specification Summary & Compliance
This metric hex nut features M18 x 2.5 mm coarse threads with Class 6H thread fit tolerance per ISO standards, ensuring precise engagement with mating components. Manufacturing conforms to DIN 934 specifications with dimensional accuracy of 27 mm width and 15 mm height. The product demonstrates full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming environmental safety and restricted substance adherence. The Class 10 strength classification verifies mechanical properties suitable for high-stress applications requiring dependable fastening performance.
