S-95505A721 M42 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 Distribution with a 65mm width and standard hex profile for secure, even force application in heavy-duty assemblies.
- Superior Thread Engagement from the coarse 4.5mm pitch and Class 6H fit, enabling faster installation and reduced cross-threading risks.
- High-Strength Steel Construction ensures reliable performance under extreme mechanical stress and vibration in industrial environments.
- Guaranteed Interchangeability through strict adherence to DIN 934 standards, providing consistent dimensions and compatibility.
- External Hex Drive Design allows for easy tightening with common tools, streamlining maintenance and assembly processes.
- Long-Term Durability supported by RoHS 3 and REACH compliance, ensuring environmental safety and material integrity.
- Right-Hand Thread Direction offers straightforward installation for standard rotational applications, minimizing operator error.
Professional Applications & Engineering Value
This M42 hex nut is engineered to address critical challenges in heavy machinery, construction, and structural frameworks where vibration resistance and load-bearing capacity are paramount. The steel material and coarse thread design with a 4.5mm pitch enhance grip and prevent loosening under dynamic loads, reducing maintenance frequency. Compliant with DIN 934, it ensures precise fit in metric bolt systems, while the external hex drive facilitates quick assembly in confined spaces. Ideal for industrial applications demanding reliability, this nut's Class 6H thread fit and robust profile deliver consistent performance in high-stress environments, from manufacturing plants to infrastructure projects.
Specification Summary & Compliance
This hex nut features a M42 thread size with 4.5mm coarse pitch and Class 6H thread fit per ISO standards, ensuring dimensional accuracy. Manufactured to DIN 934 specifications, it includes a 65mm width and 34mm height for uniform application. The product is RoHS 3 (2015/863/EU) compliant under exemption 6(a) for lead in steel and fully adheres to REACH (EC 1907/2006) regulations, guaranteeing safety and environmental responsibility.
