S-90582A114 M8 DIN 986 Cap Nuts
Cap Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Temperature & Environment Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Reliable Vibration Resistance: Nylon insert ensures secure locking under dynamic loads, preventing loosening in high-stress environments.
- Enhanced Corrosion Protection: Zinc-plated steel construction offers durable resistance to rust and wear, extending service life in harsh conditions.
- High-Temperature Performance: Withstands temperatures up to 245°F, maintaining locking integrity in thermal cycling applications.
- Precision Thread Fit: Class 6H thread fit guarantees accurate engagement and smooth assembly with M8 coarse threads.
- Standardized Compatibility: Complies with DIN 986, ensuring interchangeability and reliability in metric fastener systems.
- Robust Strength Rating: Class 6 strength provides dependable load-bearing capacity for industrial and mechanical assemblies.
- Easy Installation: External hex drive allows for quick, tool-friendly tightening with standard wrenches.
Professional Applications & Engineering Value
This M8 x 1.25 mm nylon insert lock nut is engineered to address critical challenges in industrial settings, such as vibration-induced fastener failure and environmental degradation. The zinc-plated steel material combats corrosion, while the temperature-resistant nylon insert (rated up to 245°F) ensures consistent locking performance under thermal stress. Ideal for machinery, automotive, and electrical enclosures, its coarse metric thread and Class 6H fit facilitate rapid assembly and disassembly without compromising security. By adhering to DIN 986 standards, it delivers predictable performance, reducing maintenance costs and enhancing operational reliability in demanding applications.
Specification Summary & Compliance
This cap nut features M8 x 1.25 mm coarse metric threads with a Class 6H thread fit for precise tolerance. It meets DIN 986 specifications and is manufactured with a zinc-plated steel finish. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental and safety standards are upheld. Dimensions are 13 mm width and 14 mm height, with a strength rating of Class 6.
