S-94560A160 M8 Locknuts
Locknuts
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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
- Superior vibration resistance with flex-top locking design that maintains secure fastening in high-motion environments
- Exceptional corrosion resistance thanks to 316 stainless steel construction, ideal for harsh or marine applications
- Reliable coarse thread engagement with M8 x 1.25mm pitch for quick installation and reduced cross-threading risk
- Precise Class 6H thread fit ensuring consistent performance and compatibility with standard metric bolts
- Easy installation and removal with standard 13mm external hex drive using common wrench tools
- Compliance with industrial safety standards including RoHS 3 and REACH for environmentally responsible sourcing
- Optimized 10.4mm height profile providing space-efficient locking solution without compromising strength
Professional Applications & Engineering Value
This 316 stainless steel flex-top locknut delivers critical vibration resistance in demanding industrial applications where loosening under dynamic loads is a major concern. The flex-top locking mechanism creates consistent radial pressure against the mating bolt, maintaining clamp force in machinery, automotive assemblies, and marine equipment. Its M8 coarse thread with 1.25mm pitch provides excellent engagement in challenging materials while the Class 6H thread fit ensures precise dimensional accuracy. The external hex drive allows for efficient installation in confined spaces, making this metric locknut ideal for maintenance operations and production lines where reliability and corrosion resistance are paramount.
Specification Summary & Compliance
This locknut features M8 metric coarse thread with 1.25mm pitch and Class 6H thread fit per ISO standards, ensuring dimensional precision and interchangeability. The external hex drive measures 13mm across flats with a 10.4mm height profile for standardized tooling. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming environmental responsibility and restricted substance compliance for industrial applications worldwide.
