S-91502A169 M6 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 and durability with Class 12.9 rating and 170,000 psi tensile strength, ideal for high-stress industrial applications
- Superior corrosion resistance from blue-dyed zinc plating, extending service life in harsh environments
- Precise torque application with 5mm hex socket drive, ensuring secure fastening and reducing tool slippage
- Reliable thread engagement with M6 coarse thread (1mm pitch) and Class 5g6g fit, providing consistent clamping force
- Full thread coverage along the 25mm length, offering maximum adjustability and grip in assemblies
- Global standard compliance with DIN 912/ISO 4762 specifications, ensuring interchangeability and quality assurance
- Environmental regulation adherence through RoHS 3 and REACH compliance, meeting modern industrial safety requirements
Professional Applications & Engineering Value
These Class 12.9 socket head cap screws deliver critical performance in demanding mechanical systems where failure is not an option. The alloy steel construction hardened to Rockwell C37 maintains structural integrity under extreme vibration and load conditions common in heavy machinery, automotive jigs, and precision equipment. The blue-dyed zinc plating provides dual benefits: enhanced corrosion protection for outdoor or humid environments and visual identification for quality control. With M6 coarse threads and 5mm hex drive, installation becomes more efficient while preventing stripping in high-torque applications. Fully compliant with DIN 912/ISO 4762 standards, these metric screws ensure perfect compatibility in global manufacturing and maintenance operations.
Specification Summary & Compliance
This socket head cap screw features M6 x 1mm coarse metric thread with Class 5g6g tolerance for precise fitment. Manufactured to DIN 912/ISO 4762 specifications with 25mm fully threaded length and standard socket head profile. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe industrial usage.
