S-92497A700 M20 DIN 934 Hex Nuts
Hex Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
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Key Features & Benefits at a Glance
- Exceptional corrosion resistance with zinc yellow-chromate plating, extending service life in harsh environments.
- High tensile strength from Class 10 steel construction, ensuring reliable performance under heavy loads.
- Precise metric coarse threading (M20x2.5 mm) for quick assembly and secure fastening in industrial settings.
- Standard external hex drive design allows for easy installation using common tools, reducing labor time.
- DIN 934 compliance guarantees dimensional accuracy and interchangeability with standard components.
- 6H thread fit classification provides optimal engagement with mating parts, minimizing loosening risks.
- Durable 30mm width and 16mm height profile offers robust bearing surface for stable connections.
Professional Applications & Engineering Value
This Class 10 heavy-duty hex nut is engineered to address critical challenges in demanding sectors like machinery assembly, structural steelwork, and automotive manufacturing. The zinc yellow-chromate plated steel material combats rust and chemical exposure, significantly reducing maintenance needs in outdoor or humid conditions. With its M20 coarse thread and external hex drive, it enables rapid installation and high clamp force distribution, preventing joint failure under vibration or dynamic stresses. Adherence to DIN 934 standards ensures consistent quality and compatibility, making it a trusted choice for engineers seeking durable, corrosion-resistant fasteners that uphold safety and efficiency in industrial applications.
Specification Summary & Compliance
This hex nut features M20x2.5 mm coarse thread with Class 6H thread fit per ISO metric standards, ensuring precise tolerances for reliable mating. Manufactured to DIN 934 specifications, it maintains dimensional accuracy with a width of 30 mm and height of 16 mm. The zinc yellow-chromate plating on steel provides enhanced corrosion protection, and the product complies with RoHS and REACH environmental directives, supporting safe and sustainable industrial use.
