S-90327A195 M12 x 20 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 corrosion resistance with zinc-plated alloy steel construction for extended service life in demanding environments
- High tensile strength of 110,000 psi ensures reliable performance under heavy loads and vibration
- Precise Class 6g thread fit provides smooth assembly and secure fastening in industrial applications
- Low-profile socket head design allows for installation in confined spaces with standard hex tools
- Class 8.8 strength rating guarantees consistent mechanical properties for critical fastening applications
- Full thread engagement along the 20mm length enables maximum grip strength and load distribution
- Compliance with DIN 7984 standards ensures dimensional accuracy and interchangeability
Professional Applications & Engineering Value
These M12 socket head cap screws deliver exceptional engineering value through their zinc-plated alloy steel construction and Class 8.8 strength rating. The combination of 110,000 psi tensile strength and Rockwell C20 hardness makes them ideal for heavy machinery, automotive assemblies, and industrial equipment where vibration resistance and structural integrity are paramount. The low-profile socket head with 8mm hex drive provides reliable torque transmission while minimizing protrusion in space-constrained applications. The coarse 1.75mm pitch thread ensures quick assembly and disassembly, reducing maintenance downtime in production environments. These metric screws solve critical fastening challenges by maintaining clamping force under dynamic loads while offering corrosion protection for long-term reliability.
Specification Summary & Compliance
This socket head cap screw features M12 x 1.75mm coarse thread with Class 6g tolerance for precise fitment. The 20mm fully threaded design maintains dimensional accuracy per DIN 7984 specifications. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across industrial sectors. The Class 8.8 strength classification confirms consistent mechanical properties meeting international standards for high-strength fasteners.
