S-95327A712 M12 x 110 mm ISO 4014, DIN 931 High-Strength Metric Class 10.9 Steel Hex Head Screws

Key Features & Benefits at a Glance

• Exceptional tensile strength with Class 10.9 rating (150,000 psi) ensures reliable performance in high-stress industrial environments
• Superior corrosion resistance through zinc yellow-chromate plating extends service life in demanding conditions
• Optimized partial threading (30mm) provides secure fastening while reducing installation time and material usage
• Precision external hex drive with 19mm head width enables easy installation with standard tools and high torque application
• Robust Rockwell C32 hardness maintains structural integrity under repeated loading and vibration
• Metric coarse thread spacing (1.75mm pitch) ensures quick assembly and reliable performance in various materials
• Right-hand thread design with Class 6h fit guarantees consistent, secure connections in automated and manual applications

Professional Applications & Engineering Value

This M12 hex head screw delivers exceptional engineering value for heavy-duty industrial applications where reliability is paramount. The Class 10.9 steel construction provides superior load-bearing capacity, making it ideal for structural assemblies, machinery frames, and equipment that experiences significant dynamic loads. The zinc yellow-chromate plating offers enhanced corrosion protection, extending service life in challenging environments including outdoor installations and manufacturing facilities with exposure to moisture. The partial threading design optimizes clamping force distribution while the external hex drive ensures compatibility with standard tools for efficient installation and maintenance. These metric coarse thread screws are particularly valuable in applications requiring rapid assembly without compromising joint integrity.

Specification Summary & Compliance

This high-strength hex head screw features precision M12 x 1.75mm metric coarse threading with Class 6h thread fit tolerance for consistent performance. Manufactured to ISO 4014/DIN 931 specifications, the fastener delivers reliable dimensional accuracy and mechanical properties. The product maintains compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental responsibility and workplace safety. With a total length of 110mm and minimum thread length of 30mm, this screw meets rigorous industrial standards for quality and performance.