S-90591A312 M1.2 DIN 934 Hex Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction, extending service life in harsh industrial environments.
• Precise Class 6H thread fit ensures reliable engagement and vibration resistance in metric assemblies.
• DIN 934 compliance guarantees dimensional accuracy and interchangeability for consistent performance.
• Coarse metric thread (0.25 mm pitch) enables quick installation and reduces cross-threading risks.
• External hex drive design allows for easy tightening with standard tools, improving assembly efficiency.
• RoHS 3 and REACH compliance meets strict environmental regulations for safe use in global markets.
• Compact 3 mm width and 1 mm height provides space-saving solutions for small-scale precision applications.

Professional Applications & Engineering Value

This M1.2 hex nut with zinc-plated steel material addresses critical needs in electronics, instrumentation, and miniature machinery where corrosion resistance and precise metric coarse thread performance are essential. Its Class 6H thread fit and DIN 934 standard compliance ensure secure fastening in high-vibration settings, preventing loosening in compact assemblies. The external hex drive simplifies maintenance, while the 0.25 mm pitch coarse thread facilitates rapid installation without compromising strength. Ideal for industrial hex nuts applications requiring REACH compliant and RoHS 3 adherence, it delivers durability in automated systems and consumer devices.

Specification Summary & Compliance

This hex nut features a M1.2 thread size with 0.25 mm coarse pitch and Class 6H thread fit per ISO/metric standards. Manufactured to DIN 934 specifications for dimensional consistency, it includes right-hand thread and external hex drive design. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety for industrial and electronic fastening uses.