S-90591A240 M30 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
• High-strength Class 8 rating ensures reliable performance under heavy loads and vibration, reducing maintenance needs
• Precise Class 6H thread fit provides smooth assembly and secure fastening, minimizing the risk of cross-threading
• Coarse 3.5 mm pitch threads enable quick installation and removal, saving valuable assembly time
• Standard external hex drive design offers compatibility with common tools, simplifying maintenance workflows
• Compliance with DIN 934 standards guarantees dimensional accuracy and interchangeability for global projects
• REACH and RoHS 3 compliance ensures environmental safety and regulatory adherence for international supply chains

Professional Applications & Engineering Value

Engineered for demanding industrial applications, this M30 hex nut combines zinc-plated steel durability with metric coarse threads to address common challenges like corrosion and assembly efficiency. The Class 8 strength grade and Class 6H thread fit provide exceptional load distribution and vibration resistance, making it ideal for heavy machinery, structural frameworks, and automotive systems where reliability is critical. Its external hex drive and standardized DIN 934 profile ensure tool compatibility and reduce installation errors, while the right-hand thread direction supports straightforward integration into existing assemblies, enhancing productivity and reducing downtime in B2B operations.

Specification Summary & Compliance

This hex nut features M30 thread size with 3.5 mm coarse pitch and Class 6H thread fit per ISO standards, ensuring precise dimensional accuracy. It conforms to DIN 934 manufacturing specifications and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, supporting safe and sustainable use in global industrial markets.