S-98093A231 M12 x 16 mm ISO 898-1, DIN 6921 High-Strength Metric Class 10.9 Steel Flanged Hex Head Screws
High-Strength Metric Class 10.9 Steel Flanged 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 of 150,000 psi ensures reliable performance in high-stress industrial applications, reducing the risk of fastener failure.
- Black-phosphate steel coating provides superior corrosion resistance, extending service life in harsh environments and minimizing maintenance needs.
- Fully threaded design offers consistent clamping force and secure fastening across the entire length, enhancing joint integrity.
- Class 10.9 strength grade guarantees high durability and load-bearing capacity, ideal for demanding mechanical assemblies.
- Integrated flange eliminates the need for separate washers, simplifying installation and reducing assembly time and costs.
- External hex drive allows for easy installation with standard tools, improving efficiency in high-volume production settings.
- Coarse thread pitch (1.75mm) enables quick engagement and resistance to vibration loosening, ensuring long-term stability.
Professional Applications & Engineering Value
Engineered for rigorous industrial use, this M12 hex flange screw in black-phosphate steel addresses common challenges like corrosion and vibration-induced failures. The fully threaded metric design ensures uniform stress distribution, while the Class 10.9 rating supports heavy-duty applications in machinery, automotive, and construction. Its flanged head distributes load effectively, preventing surface damage and simplifying assembly. Compliant with ISO 898-1 and DIN 6921, it offers reliable performance in environments requiring high tensile strength and corrosion resistance, reducing downtime and maintenance costs.
Specification Summary & Compliance
This screw features M12 x 1.75mm coarse threads with a Class 6g thread fit for precise engagement, and dimensions include a length of 16 mm and flange diameter of 26.6 mm. It meets ISO 898-1 and DIN 6921 standards, ensuring consistent quality and performance. Additionally, it is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, adhering to environmental and safety regulations for industrial fasteners.
