S-91502A142 M5 x 8 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 load-bearing capacity with 170,000 psi tensile strength for reliable performance in demanding applications
- Superior corrosion resistance through blue-dyed zinc plating that provides both protection and visual identification
- Precise hex drive engagement with 4mm drive size ensuring secure tool fitting and reduced cam-out risk
- Optimized thread performance with Class 5g6g thread fit maintaining consistent engagement and vibration resistance
- Maximum material strength from Class 12.9 alloy steel with Rockwell C37 hardness for long-term durability
- Full thread coverage along the 8mm length providing complete engagement in tapped holes
- Industry-standard compatibility with DIN 912/ISO 4762 specifications ensuring interchangeability and reliable performance
Professional Applications & Engineering Value
These M5 socket head cap screws deliver critical performance advantages for industrial applications where failure is not an option. The Class 12.9 alloy steel construction provides exceptional resistance to shock loads and sustained tension, making them ideal for machinery, automotive assemblies, and heavy equipment. The blue-dyed zinc plating offers dual benefits of corrosion protection and easy visual identification during quality control inspections. With fully threaded design and coarse 0.8mm pitch, these fasteners ensure rapid installation and maximum thread engagement in demanding environments. The hex drive system allows for high torque application in confined spaces, while the Class 5g6g thread fit maintains precision alignment in repeatedly assembled components.
Specification Summary & Compliance
Manufactured to exacting DIN 912/ISO 4762 standards with Class 5g6g thread tolerance ensuring precise fit in metric applications. These socket head cap screws feature M5 x 0.8mm coarse thread configuration with 8mm length and standard socket head profile. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, making them suitable for global industrial markets and environmentally conscious manufacturing operations.
