S-93070A187 M12 x 45 mm DIN 7984 Alloy Steel Low-Profile Socket Head Screws
Alloy Steel Low-Profile Socket 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
- Superior load-bearing capability with 110,000 psi tensile strength and Class 8.8 rating for reliable performance in demanding applications
- Enhanced corrosion resistance and durability through alloy steel construction with Rockwell C20 hardness
- Space-saving low profile head design provides flush mounting in confined spaces while maintaining 18mm diameter for secure seating
- Precise thread engagement with Class 6g thread fit and coarse 1.75mm pitch for faster installation and reduced cross-threading risk
- Secure torque transmission via 8mm hex drive socket that prevents tool slippage and ensures consistent clamping force
- Optimized thread configuration with 30mm partial threading on 45mm length provides unthreaded shank for shear strength where needed
- Global regulatory compliance meeting DIN 7984 standards, RoHS 3, and REACH for international project specifications
Professional Applications & Engineering Value
Engineered for high-stress industrial applications, these M12 socket head cap screws deliver exceptional performance in machinery assembly, automotive components, and heavy equipment. The alloy steel construction combined with Class 8.8 strength rating ensures reliable fastening under vibration and dynamic loads. The low profile socket head design allows installation in tight spaces while maintaining full hex drive engagement for precise torque application. With coarse metric threading (1.75mm pitch) and Class 6g thread fit, these screws provide rapid assembly without compromising joint integrity, making them ideal for production lines requiring both speed and reliability. The partially threaded configuration offers enhanced shear resistance in structural applications where thread engagement needs precise control.
Specification Summary & Compliance
This metric socket head cap screw features M12 x 1.75mm coarse thread with Class 6g thread fit tolerance per ISO metric standards. Manufacturing complies with DIN 7984 specifications for dimensional accuracy and mechanical properties. The product meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance requirements, ensuring environmental responsibility and material safety for global industrial applications.
