S-93705A824 M4 x 12 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
- Superior corrosion resistance from 18-8 stainless steel construction for extended service life in harsh conditions
- High-strength performance with 70,000 psi tensile strength to withstand demanding mechanical loads
- Precision thread engagement through Class 6g thread fit ensuring reliable installation and consistent clamping force
- Wide temperature tolerance from -70° to 250°F for stable performance across diverse operating environments
- Industry-standard compatibility with DIN 912/ISO 4762 specifications for seamless integration into existing designs
- Secure hex drive system with 3mm drive size providing positive torque transmission and reduced cam-out risk
Professional Applications & Engineering Value
These M4 socket head cap screws with nylon patch locking technology deliver critical vibration resistance in demanding industrial applications. The 18-8 stainless steel construction provides exceptional corrosion resistance for machinery exposed to moisture, chemicals, or outdoor elements. With fully threaded design and Class 6g thread fit, these fasteners ensure precise engagement in metric coarse thread applications, preventing loosening in vibrating equipment, automotive assemblies, and precision machinery. The hex socket drive allows for high-torque installation in confined spaces, while the temperature-stable nylon patch maintains locking integrity across extreme thermal cycles from -70° to 250°F, solving common fastener failure points in critical assemblies.
Specification Summary & Compliance
This M4 x 0.7mm x 12mm socket head cap screw features precision Class 6g thread fit with coarse thread spacing and right-hand thread direction. Manufactured to DIN 912/ISO 4762 specifications with fully threaded design and standard socket head profile. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in regulated industries and international markets.
