S-94482A111 M8 DIN 934 Hex Nuts

Key Features & Benefits at a Glance

• Exceptional corrosion resistance due to zinc yellow-chromate plating, ensuring long-term reliability in harsh environments.
• Superior load-bearing capacity with Class 10 strength grade, providing reliable performance in high-stress applications.
• Precise thread engagement with Class 6H thread fit and fine 1mm pitch, reducing the risk of loosening under vibration.
• Broad compatibility with DIN 934 standard, ensuring interchangeability and ease of sourcing in metric-based assemblies.
• Optimized installation efficiency featuring a standard 13mm external hex drive for easy tightening with common tools.
• Enhanced durability from plated steel construction, resisting wear and maintaining integrity over repeated use.
• Accurate dimensional consistency with 6.5mm height and fine thread spacing, enabling secure fastening in precision engineering.

Professional Applications & Engineering Value

This M8 hex nut is engineered to address critical challenges in industrial settings where vibration, corrosion, and high loads compromise fastener integrity. The zinc yellow-chromate plated steel material provides a robust barrier against moisture and chemicals, extending service life in automotive, machinery, and outdoor equipment. Its fine thread design with a 1mm pitch offers superior clamping force distribution, minimizing slack in assemblies subjected to dynamic stresses. Compliant with DIN 934, this nut ensures seamless integration into metric systems, reducing assembly errors and downtime. The external hex drive allows for quick installation with standard wrenches, streamlining maintenance in production lines and heavy-duty applications.

Specification Summary & Compliance

This hex nut adheres to DIN 934 standards with precise dimensions: M8 thread size, 1mm pitch, and Class 6H thread fit for accurate tolerance. It features a 13mm width and 6.5mm height, manufactured from plated steel with a Class 10 strength grade. The product complies with industry specifications for right-hand thread direction and is suitable for use in systems requiring RoHS and REACH environmental directives.