S-95327A698 M12 x 75 mm ISO 4014, DIN 931 High-Strength Metric Class 10.9 Steel Hex Head Screws

Key Features & Benefits at a Glance

• Exceptional load-bearing capacity with 150,000 PSI tensile strength for reliable performance in high-stress applications
• Superior corrosion resistance through zinc yellow-chromate plating, extending service life in harsh environments
• Precise torque application enabled by external hex drive and standard 19mm head width for secure fastening
• Optimized thread engagement with partial threading design allowing better control over clamping force
• Consistent dimensional accuracy maintained through Class 6h thread fit and ISO 4014/DIN 931 manufacturing standards
• Enhanced durability from Rockwell C32 hardness, resisting wear and deformation under heavy loads
• Wide compatibility with metric coarse threading (M12 x 1.75mm) for easy integration into existing industrial systems

Professional Applications & Engineering Value

These Class 10.9 hex head screws deliver critical reliability in demanding industrial applications where failure is not an option. The high-strength steel construction combined with Rockwell C32 hardness ensures exceptional resistance to vibration loosening and structural fatigue, making them ideal for heavy machinery, construction equipment, and automotive assemblies. The zinc yellow-chromate plating provides superior corrosion protection in environments exposed to moisture, chemicals, or outdoor elements, significantly extending maintenance intervals. With partial threading and metric coarse threads, these fasteners offer precise clamping force control while maintaining quick installation times. Engineers specify these ISO 4014/DIN 931 compliant screws for critical joints requiring predictable performance and long-term reliability in structural applications, industrial manufacturing, and equipment maintenance.

Specification Summary & Compliance

This M12 x 1.75mm metric hex head screw features Class 6h thread fit tolerance and 75mm length with 30mm minimum thread engagement. Manufactured to ISO 4014/DIN 931 specifications with right-hand coarse threading and external hex drive. The fastener meets Class 10.9 strength rating requirements with verified mechanical properties including 150,000 PSI tensile strength and Rockwell C32 hardness. Compliant with international standards for dimensional accuracy and performance in industrial applications.