S-90128A296 M12 x 25 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws
Alloy Steel 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
- Exceptional strength for demanding applications with Class 12.9 rating and 170,000 psi tensile strength
- Superior corrosion resistance provided by zinc-plated alloy steel construction
- Precise torque transmission through 10mm hex drive for reliable fastening control
- Optimized thread engagement with M12 coarse thread (1.75mm pitch) for faster assembly
- Consistent performance in high-stress environments backed by Rockwell C37 hardness
- Global compatibility with DIN 912/ISO 4762 standards for international projects
- Environmental compliance assurance meeting RoHS 3 and REACH regulations
Professional Applications & Engineering Value
These Class 12.9 socket head cap screws deliver exceptional engineering value in demanding industrial applications where failure is not an option. The zinc-plated alloy steel construction provides superior corrosion resistance while maintaining the high tensile strength required for heavy machinery, automotive assemblies, and precision equipment. The M12 coarse thread with 1.75mm pitch ensures rapid installation and reliable performance in high-vibration environments. The hex socket drive design allows for precise torque application in confined spaces, making these metric fasteners ideal for applications requiring both strength and accessibility. Engineered to withstand extreme mechanical stresses, these screws provide long-term reliability in construction, manufacturing, and automotive sectors where durability and precision are paramount.
Specification Summary & Compliance
This socket head cap screw features M12 x 1.75mm coarse thread with Class 5g6g thread fit tolerance, ensuring precise engagement and reliable performance. Manufactured to DIN 912/ISO 4762 standards with full compliance to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. The 25mm length provides consistent threading throughout, while the Class 12.9 strength rating guarantees exceptional load-bearing capacity for industrial applications requiring maximum reliability and safety compliance.
