S-93695A190 M12 DIN 934L Hex Nuts
Hex Nuts
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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 corrosion resistance with zinc-plated steel construction for extended service life in demanding environments
- Exceptional load-bearing capability with Class 8 strength grade ensuring reliable performance under high-stress conditions
- Secure anti-loosening performance through left-hand thread design ideal for counter-rotating applications
- Precise thread engagement with Class 6H thread fit providing consistent clamping force and vibration resistance
- Quick installation efficiency with standard external hex drive and 19mm width for common tool compatibility
- Regulatory compliance assurance meeting RoHS 3 and REACH standards for global industrial applications
- Optimized thread performance with coarse 1.75mm pitch enabling faster assembly and reduced cross-threading risk
Professional Applications & Engineering Value
This M12 left hand hex nut delivers critical engineering solutions where conventional right-hand threads would loosen under specific rotational forces. The zinc-plated steel construction provides essential corrosion protection for industrial equipment, machinery, and automotive applications exposed to harsh operating conditions. With its coarse metric thread (1.75mm pitch) and Class 8 strength rating, this fastener maintains clamping integrity in high-vibration environments while the external hex drive ensures straightforward installation using standard wrenches. The DIN 934L standard compliance guarantees dimensional precision and interchangeability, making it ideal for maintenance, repair, and OEM applications requiring reliable left-hand thread fastening solutions.
Specification Summary & Compliance
This metric hex nut features M12 x 1.75mm coarse thread spacing with Class 6H thread fit tolerance according to ISO standards. Manufacturing conforms to DIN 934L specifications with dimensional accuracy of 19mm width and 10mm height. The product maintains full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental responsibility and workplace safety standards are met for industrial distribution and application.
