S-94863A200 M6 x 12 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 of 150,000 psi ensures reliable performance in high-stress industrial applications, reducing the risk of fastener failure.
- Superior corrosion resistance with a specialized black coating prolongs service life in harsh or outdoor environments, minimizing maintenance needs.
- High-grade Class 10.9 steel construction combined with Rockwell C32 hardness provides excellent durability and resistance to wear and deformation.
- Precise Class 6h thread fit and coarse M6 x 1 mm pitch enable quick, secure installation and consistent clamping force.
- Fully threaded design offers uniform load distribution along the entire 12 mm length, enhancing joint stability.
- External hex drive and hex head allow for easy tightening with standard tools, speeding up assembly processes.
- Compliance with ISO 4017/DIN 933 ensures dimensional accuracy and interchangeability, supporting global engineering standards.
Professional Applications & Engineering Value
Engineered for demanding environments, these M6 hex head screws deliver critical reliability in machinery, automotive, and structural assemblies. The Class 10.9 metric screw grade, backed by 150,000 psi tensile strength, addresses common failure points like vibration loosening and overload. The corrosion-resistant coated black finish protects against rust and chemical exposure, extending lifespan in outdoor or humid settings. With a coarse thread and Class 6h thread fit, installation is swift and secure, reducing labor time while maintaining precision. Ideal for industrial fasteners in heavy-duty applications, they ensure consistent performance under dynamic loads, enhancing overall assembly integrity and safety.
Specification Summary & Compliance
This product adheres to ISO 4017/DIN 933 specifications, with a Class 6h thread fit for metric coarse threading (M6 x 1 mm). It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring environmental safety and regulatory alignment. The 12 mm length and fully threaded design provide consistent engagement, while the external hex drive supports standard tool compatibility for efficient installation.
