S-93705A871 M12 x 25 mm DIN 912, ISO 4762 18-8 Stainless Steel Thread-Locking Socket Head Screws
18-8 Stainless Steel Thread-Locking 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
- Vibration-resistant locking with permanent nylon patch that maintains secure fastening in high-stress environments
- Exceptional corrosion resistance from 18-8 stainless steel construction for long-term reliability in harsh conditions
- High tensile strength performance rated at 70,000 psi for demanding industrial applications
- Wide temperature tolerance from -70° to 250°F (-57° to 121°C) ensuring consistent performance across various operating environments
- Precise thread engagement with Class 6g thread fit providing reliable mating with corresponding components
- Standard hex drive compatibility with 10mm drive size for easy installation using common tools
- Full thread coverage along the 25mm length for maximum grip and load distribution
Professional Applications & Engineering Value
Engineered for demanding industrial applications, these M12 socket head cap screws solve critical vibration-induced loosening problems through their permanent nylon patch thread locker. The 18-8 stainless steel construction provides superior corrosion resistance in harsh environments, while the coarse thread metric design with 1.75mm pitch ensures quick assembly and disassembly. The fully threaded configuration maximizes contact surface area, distributing loads evenly across the entire 25mm length. These fasteners are particularly valuable in machinery, automotive, and manufacturing equipment where vibration resistance and reliable performance are essential for operational safety and reduced maintenance intervals.
Specification Summary & Compliance
This socket head cap screw features M12 x 1.75mm coarse thread with Class 6g thread fit tolerance according to metric standards. Manufactured to DIN 912/ISO 4762 specifications, the fastener ensures dimensional accuracy and interchangeability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting the latest industry standards for hazardous substance restrictions and chemical safety.
