S-97700A270 M30 DIN 934 Hex Nuts
Hex Nuts
Image may differ from product. See technical specification for details.
Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Exceptional load-bearing capacity with Class 8 strength rating for reliable performance in high-stress industrial applications
- Superior corrosion protection through zinc yellow-chromate plating that extends service life in harsh environments
- Precise thread engagement with Class 6H thread fit ensuring secure fastening and vibration resistance
- Optimized for quick installation featuring coarse M30x3.5mm threads that reduce assembly time and prevent cross-threading
- Standardized dimensions compliant with DIN 934 specifications for guaranteed interchangeability and replacement
- Robust steel construction providing excellent durability and mechanical strength for long-term reliability
- Universal right-hand threading compatible with standard tools and existing metric fastener systems
Professional Applications & Engineering Value
This M30 hex nut delivers critical engineering solutions where fastener failure is not an option. The zinc yellow-chromate plated steel construction combats corrosion in exposed environments, while the Class 8 strength rating ensures structural integrity under sustained loads. The metric coarse thread with 3.5mm pitch provides superior resistance to vibration loosening, making it ideal for heavy machinery, structural steel connections, and automotive assemblies. With DIN 934 compliance, engineers can specify these external hex nuts with confidence across European and international projects, knowing they meet rigorous dimensional and performance standards for industrial fastening systems.
Specification Summary & Compliance
Manufactured to DIN 934 standards with Class 6H thread fit tolerance for precise mating with compatible bolts. Features M30 coarse threads with 3.5mm pitch and right-hand direction. Dimensions include 46mm width across flats and 24mm height. The zinc yellow-chromate plating provides corrosion protection while maintaining Class 8 mechanical properties. Complies with RoHS and REACH environmental directives for industrial use.
