S-90690A030 M2 DIN 934 Hex Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance due to high-quality brass construction, ideal for humid or demanding industrial environments.
• Reliable and secure fastening ensured by the Class 6H thread fit, providing excellent vibration resistance and load distribution.
• Easy installation and removal with a standard external hex drive profile, compatible with common wrenches for efficient assembly.
• Broad compatibility with coarse (0.4 mm pitch) metric threads, making it a versatile choice for various M2 fastener applications.
• Guaranteed dimensional accuracy and interchangeability, manufactured to DIN 934 standard for consistent performance.
• Environmental and workplace safety through compliance with RoHS 3 and REACH regulations, free from hazardous substances.
• Durable and long-lasting performance in mechanical assemblies, thanks to the robust brass material and precise right-hand thread design.

Professional Applications & Engineering Value

This M2 brass hex nut is engineered to address critical challenges in precision engineering and industrial assembly. Its brass material offers excellent corrosion resistance, preventing failure in applications exposed to moisture, chemicals, or electrical components, such as in electronics, automotive controls, and marine equipment. The coarse 0.4 mm thread pitch and Class 6H thread fit provide a secure, vibration-resistant connection that maintains integrity under dynamic loads, reducing maintenance needs. Compliant with DIN 934, this metric hex nut ensures reliable performance in automated production lines, where consistent thread engagement and fastener reliability are paramount for minimizing downtime and ensuring long-term operational safety.

Specification Summary & Compliance

This nut features a Metric M2 thread size with a 0.4 mm coarse pitch and Class 6H thread fit per ISO metric standards, ensuring precise dimensional accuracy and interchangeability. It is manufactured in accordance with DIN 934 specifications for standard hex nuts. The product is fully compliant with RoHS 3 (2015/863/EU) with exemption 6(c) and REACH (EC 1907/2006), confirming adherence to environmental and safety regulations for industrial use.