S-90326A222 M30 DIN 439B, ISO 4035 Hex Nuts

Key Features & Benefits at a Glance

• Space-saving thin profile with 15mm height for applications with limited clearance while maintaining full thread engagement
• Precise fine thread engagement with 2mm pitch and Class 6H thread fit ensures vibration resistance and secure fastening in dynamic environments
• Durable steel construction provides reliable strength and corrosion resistance for long-term industrial performance
• Standard-compliant design meeting both DIN 439B and ISO 4035 specifications guarantees interchangeability and quality assurance
• Class 04 strength rating delivers consistent mechanical performance for medium-duty industrial applications
• External hex drive compatibility allows for standard tooling and efficient installation across various assembly operations
• Environmental compliance with RoHS 3 and REACH regulations ensures safe usage in regulated industries

Professional Applications & Engineering Value

This M30 thin hex nut addresses critical engineering challenges in space-constrained assemblies where standard hex nuts would be impractical. The 2mm fine pitch metric thread provides superior vibration resistance compared to coarse threads, making it ideal for machinery, automotive, and equipment manufacturing where dynamic loads are common. The steel construction combined with the thin profile design maintains structural integrity while reducing weight and material usage. Engineered to DIN 439B and ISO 4035 standards, this nut ensures perfect compatibility with corresponding metric fasteners in global supply chains. The Class 6H thread fit guarantees precise engagement with mating components, preventing loosening under stress while facilitating smooth assembly in high-volume production environments.

Specification Summary & Compliance

This metric thin hex nut features M30x2mm fine pitch right-hand threads with Class 6H thread fit tolerance per ISO standards. The dimensional specifications include 46mm width across flats and 15mm height, conforming to DIN 439B and ISO 4035 manufacturing specifications. The nut carries Class 04 strength classification and demonstrates full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring suitability for international industrial applications requiring certified components.