S-91415A125 M12 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 durability with Class 8 strength grade, ensuring reliable performance in high-stress industrial environments
- Superior corrosion resistance from zinc-plated steel construction, extending service life in harsh conditions
- Precise thread engagement with M12 x 1.5mm fine threads and Class 6H fit for secure, vibration-resistant connections
- Standardized compatibility meeting DIN 934 specifications for easy integration with existing metric fastener systems
- Optimized wrenching surface with 19mm width external hex design for efficient installation using common tools
- Environmental compliance with RoHS 3 and REACH regulations for safe use across regulated industries
- Right-hand thread orientation providing familiar installation for standard assembly procedures
Professional Applications & Engineering Value
Engineered for demanding industrial applications, these Class 8 hex nuts deliver critical performance where vibration resistance and long-term reliability are paramount. The zinc-plated steel construction provides essential corrosion protection for outdoor equipment, machinery, and structural assemblies exposed to moisture or chemicals. With M12 fine threads (1.5mm pitch) and Class 6H thread fit, these metric hex nuts maintain precise clamping force while resisting loosening under dynamic loads. The DIN 934 standard ensures dimensional consistency across industrial fasteners, simplifying maintenance and replacement in manufacturing, automotive, and construction sectors where standardized components are essential for operational efficiency.
Specification Summary & Compliance
This hex nut features M12 x 1.5mm fine threads with Class 6H thread fit tolerance and right-hand thread direction. Manufactured to DIN 934 specifications with standard external hex drive (19mm width, 10mm height) and Class 8 strength grade. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence for global industrial applications.
