S-92233A222 M2 DIN 934 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 from Black-Oxide 316 Stainless Steel, ideal for harsh or chemical-exposed environments.
- Reliable thread engagement with Class 6H thread fit, ensuring secure, vibration-resistant fastening in precision assemblies.
- Broad industrial compatibility due to compliance with DIN 934 standards and Metric coarse threading (M2 x 0.4 mm).
- Quick installation and removal with an external hex drive and standard profile, fitting common wrenches for efficient maintenance.
- Environmental regulation compliance, meeting RoHS 3 and REACH standards for safe use in regulated industries.
- Durable surface protection via the black-oxide finish, enhancing wear resistance and aesthetic consistency.
- Consistent dimensional accuracy with a 4 mm width and 1.6 mm height, enabling predictable performance in automated or manual assembly.
Professional Applications & Engineering Value
This M2 hex nut in Black-Oxide 316 Stainless Steel addresses critical needs in industrial applications where corrosion, high humidity, or chemical exposure can compromise fastener integrity. Its Metric coarse thread (0.4 mm pitch) and Class 6H thread fit provide excellent resistance to loosening under vibration, making it suitable for electronics, machinery, and automotive components. The external hex drive allows for high-torque installation with standard tools, reducing assembly time. By combining DIN 934 compliance with a protective black-oxide surface, this nut extends service life in demanding settings, from marine equipment to food processing plants, ensuring reliable performance without frequent replacements.
Specification Summary & Compliance
This hex nut features an M2 x 0.4 mm Metric coarse thread with a Class 6H thread fit and right-hand direction, manufactured to DIN 934 specifications for dimensional consistency. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance requirements, confirming its suitability for use in regulated industrial and electronic applications. The standard external hex drive profile ensures compatibility with common metric tools, supporting efficient installation and maintenance workflows.
