S-97289A116 M18 DIN 936 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
- Exceptional corrosion resistance from 316 stainless steel, ideal for harsh marine and chemical environments, reducing maintenance and replacement costs.
- Space-saving thin profile design with a height of 9 mm, allowing for use in tight assemblies without compromising strength.
- Reliable coarse thread pitch of 2.5 mm for faster assembly and reduced risk of cross-threading, improving installation efficiency.
- Precise Class 6H thread fit ensuring secure, vibration-resistant connections that maintain integrity under dynamic loads.
- Compliance with DIN 936 standards guarantees dimensional accuracy and interchangeability, supporting global engineering projects.
- RoHS 3 and REACH compliant for safe use in regulated industries, minimizing environmental and health risks.
- External hex drive design for easy installation with standard tools, reducing labor time and enhancing workflow.
Professional Applications & Engineering Value
This M18 thin hex nut in 316 stainless steel addresses critical challenges in demanding sectors like marine, chemical processing, and industrial machinery. Its corrosion-resistant properties prevent degradation from saltwater, chemicals, and high humidity, extending service life and reducing downtime. The coarse metric thread with a 2.5 mm pitch and Class 6H fit ensures quick, reliable fastening in high-vibration environments, minimizing loosening risks. Designed to DIN 936 specifications, it offers consistent performance in external hex drive applications, providing engineers with a dependable solution for compact assemblies where space is limited but durability is paramount.
Specification Summary & Compliance
This nut features an M18 thread size with a 2.5 mm coarse pitch and Class 6H thread fit per metric standards, ensuring precise tolerances. It conforms to DIN 936 for dimensional accuracy and is manufactured from 316 stainless steel. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, supporting safe and sustainable use in industrial applications.