S-90447A610 M12 x 160 mm 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 load-bearing capacity with Class 10.9 strength grade and 150,000 psi tensile strength for reliable performance in demanding applications
- Superior corrosion resistance with black steel construction and RoHS 3/REACH compliance for extended service life in harsh environments
- Optimized installation efficiency featuring external hex drive and 19mm head width for secure tool engagement and fast assembly
- Precision thread engagement with Class 6g thread fit and coarse 1.75mm pitch ensuring consistent fastening and vibration resistance
- Full-length threading versatility providing maximum grip along the entire 160mm length for adjustable positioning in various material thicknesses
- Enhanced durability with Rockwell C32 hardness maintaining structural integrity under repeated stress and heavy loads
- Global compatibility meeting DIN 933 standards for seamless integration with metric industrial equipment and components
Professional Applications & Engineering Value
Engineered for heavy-duty industrial applications, these M12 hex head screws deliver critical performance where structural integrity matters most. The Class 10.9 steel construction provides exceptional resistance to elongation and shear forces, making them ideal for machinery assembly, structural steel connections, and equipment manufacturing. The fully threaded design with coarse 1.75mm pitch ensures maximum thread engagement in various materials, while the external hex drive facilitates high-torque installation without stripping. These metric coarse thread fasteners solve common engineering challenges by maintaining clamp load under vibration and dynamic loading conditions, significantly reducing maintenance frequency in industrial applications.
Specification Summary & Compliance
This M12 hex head screw features precision Class 6g thread fit tolerance with metric coarse threading (1.75mm pitch) and full threading along the 160mm length. Manufactured to DIN 933 specifications with Rockwell C32 hardness and 150,000 psi tensile strength. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors.
