S-90591A154 M7 DIN 934 Hex Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction for extended service life in demanding environments
• Exceptional load-bearing capacity with Class 8 strength grade for heavy-duty industrial applications
• Reliable thread engagement with Class 6H thread fit ensuring precise, vibration-resistant connections
• Industry-standard compatibility meeting DIN 934 specifications for consistent performance and interchangeability
• Quick installation with standard external hex drive design compatible with common wrench tools
• Environmental compliance with RoHS 3 and REACH standards for safe, sustainable manufacturing
• Optimized for coarse threading with M7x1mm right-hand threads providing faster assembly in most applications

Professional Applications & Engineering Value

This M7 hex nut delivers critical performance where vibration resistance and corrosion protection are paramount. The zinc-plated steel construction creates a protective barrier against moisture and chemicals, significantly extending fastener life in industrial equipment, machinery assemblies, and outdoor structures. Engineered with Class 8 strength and 6H thread fit, it maintains clamping force under dynamic loads and thermal cycling. The metric coarse thread (M7x1mm) design ensures rapid installation while reducing cross-threading risks. Compliant with DIN 934 standard, this heavy-duty hex nut provides reliable fastening solutions for automotive, construction, and manufacturing applications where failure is not an option.

Specification Summary & Compliance

This metric hex nut features M7x1mm coarse threads with Class 6H thread fit tolerance and right-hand thread direction. Manufactured to DIN 934 specifications with standard hex profile (11mm width, 5.5mm height) and external hex drive. The fastener meets Class 8 strength grade requirements and demonstrates full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards.