S-91423A320 M30 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 8 strength grade steel for reliable performance in high-stress industrial environments
- Superior vibration resistance through fine 2mm pitch thread design that maintains secure connections under dynamic loading conditions
- Precise thread engagement with Class 6H thread fit ensuring consistent mating and reduced risk of cross-threading during assembly
- Optimal torque transmission via standard 46mm hex profile that accommodates standard wrenching tools for efficient installation
- Enhanced durability through high-strength steel construction that resists deformation under repeated tightening cycles
- Regulatory compliance assurance with full adherence to REACH and RoHS 3 environmental standards for safe industrial use
- Standardized compatibility through DIN 934 certification ensuring interchangeability with other metric fastening systems
Professional Applications & Engineering Value
This M30 hex nut delivers critical engineering solutions for heavy machinery, structural steel assemblies, and industrial equipment where vibration resistance and high tensile strength are paramount. The fine thread pitch (2mm) provides superior clamping force distribution and prevents loosening in dynamic applications, while the Class 8 steel construction ensures reliable performance under extreme mechanical stress. The external hex drive design facilitates efficient installation with standard tools, making it ideal for maintenance operations and production line applications. With its DIN 934 compliance, this metric fastener integrates seamlessly into European engineering specifications and industrial standards.
Specification Summary & Compliance
Manufactured to DIN 934 standards with Class 6H thread fit tolerance for precision engagement. Features M30x2mm fine thread with right-hand orientation and standard hex profile (46mm width × 24mm height). Constructed from Class 8 strength grade steel for heavy-duty applications. Fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental regulations, ensuring safe use across industrial sectors.
