S-90854A186 M10 x 20 mm ISO 4017, DIN 933 High-Strength Metric Class 10.9 Steel Hex Head Screws
High-Strength Metric Class 10.9 Steel Hex Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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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
- Precise thread engagement with Class 6h fit and coarse spacing provides secure fastening and vibration resistance
- Optimized drive efficiency with external hex head design allows for high torque application and easy installation
- Full threading capability delivers maximum grip length and uniform stress distribution across the entire fastener
- International standard compliance with ISO 4017/DIN 933 ensures interchangeability and global project compatibility
- Environmental regulation adherence with RoHS 3 and REACH compliance meets modern manufacturing sustainability requirements
Professional Applications & Engineering Value
These M10 hex head screws deliver critical engineering solutions for heavy-duty industrial applications where failure is not an option. The Class 10.9 steel construction provides exceptional load-bearing capacity, while the zinc yellow-chromate plating creates a protective barrier against corrosion in harsh environments. The metric coarse thread with Class 6h fit ensures rapid assembly and reliable performance in vibration-prone machinery, structural steel connections, and automotive assemblies. The fully threaded design maximizes surface contact area, distributing stress evenly to prevent localized failure points. These industrial fasteners meet rigorous international standards, making them ideal for global manufacturing projects requiring consistent quality and performance.
Specification Summary & Compliance
This M10x1.5x20mm hex head screw features precise Class 6h thread fit tolerance and metric coarse thread spacing manufactured to ISO 4017/DIN 933 specifications. The fastener maintains Rockwell C32 hardness and delivers 150,000 PSI tensile strength as certified for Class 10.9 strength grade. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors.
