S-91310A633 M10 x 35 mm ISO 4017, DIN 933 High-Strength Metric Class 10.9 Steel Hex Head Screws

Key Features & Benefits at a Glance

• Exceptional tensile strength of 150,000 psi ensures reliable performance under high-stress conditions, reducing the risk of fastener failure.
• High hardness rating of Rockwell C32 provides superior resistance to wear and deformation, extending service life in demanding applications.
• Fully threaded M10 coarse pitch design offers maximum grip and holding power, facilitating quick assembly and strong connections.
• Class 10.9 strength grade guarantees consistent performance for critical industrial and machinery uses, ensuring safety and durability.
• External hex drive with 17mm head allows for easy installation and high torque application with standard tools, improving efficiency.
• Compliance with ISO 4017/DIN 933 standards ensures precise dimensions and thread fit (Class 6g), providing interchangeability and reliability.
• RoHS 3 and REACH compliant materials meet environmental regulations, making them suitable for global supply chains and sensitive applications.

Professional Applications & Engineering Value

This M10x1.5x35mm Class 10.9 steel hex head screw is engineered to address common industrial challenges such as vibration loosening and structural instability. Its fully threaded metric coarse pitch design enhances load distribution and resistance to shear forces, making it ideal for heavy machinery, automotive assemblies, and construction frameworks. The external hex drive enables secure tightening in confined spaces, while the high-strength steel material and Rockwell C32 hardness prevent stripping and corrosion in harsh environments. By integrating precise thread fit (Class 6g) and standardized dimensions, it reduces assembly time and maintenance costs, delivering reliable performance in industrial fastening applications where safety and durability are paramount.

Specification Summary & Compliance

This fastener adheres to strict dimensional tolerances, including Class 6g thread fit for metric coarse threads (M10x1.5mm), ensuring compatibility and ease of use. It meets ISO 4017/DIN 933 specifications for hex head screws, guaranteeing consistent quality and performance. Additionally, it is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for environmentally conscious and regulated industries.