S-93795A250 M12 DIN 980V Locknuts
Locknuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior vibration resistance through distorted top thread design that maintains locking force under dynamic loads
- Exceptional durability with Class 8 strength rating for heavy-duty industrial applications
- Corrosion protection provided by zinc-plated steel construction in harsh environments
- Reliable reusability allowing multiple installations without compromising locking performance
- Precise thread engagement with Class 6H thread fit ensuring consistent mating with compatible bolts
- Industry-standard compliance meeting DIN 980V specifications for quality assurance
- Easy installation and removal using standard external hex wrenching for efficient maintenance
Professional Applications & Engineering Value
This M12 locknut with distorted thread locking technology addresses critical vibration-induced loosening challenges in industrial machinery, automotive assemblies, and structural frameworks. The zinc-plated steel construction provides essential corrosion resistance while maintaining the Class 8 strength rating required for high-stress applications. Engineered to DIN 980V standards, this metric coarse thread locknut delivers consistent performance in environments where thermal cycling and mechanical vibrations compromise standard fasteners. The top lock distorted thread design creates controlled interference that resists rotation without damaging mating threads, making it ideal for equipment requiring periodic disassembly and reassembly while maintaining reliable locking security.
Specification Summary & Compliance
This locknut features M12x1.75mm coarse threads with Class 6H thread fit tolerance, ensuring precise engagement with compatible fasteners. Manufactured to DIN 980V specifications with Class 8 strength rating and dimensions of 19mm width and 12mm height. The product is RoHS 3 (2015/863/EU) compliant and meets international standards for restricted substances, making it suitable for global industrial applications requiring environmental regulation adherence.
