S-96144A262 M10 x 20 mm DIN 912, ISO 21269 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 tensile strength of 170,000 PSI from Class 12.9 alloy steel ensures reliable performance in high-stress industrial applications.
- Superior corrosion resistance with black-oxide coating extends service life in harsh environments, reducing maintenance needs.
- Precise thread fit with Class 5g6g tolerance and M10x1mm extra fine pitch allows for secure, vibration-resistant fastening in tight spaces.
- High hardness rating of Rockwell C37 provides excellent wear resistance, minimizing deformation under heavy loads.
- Standard hex drive design with 8mm socket enables easy installation and removal using common tools, improving assembly efficiency.
- Full thread coverage along the 20mm length ensures uniform load distribution and enhanced grip strength in critical joints.
- Compliance with international standards including DIN 912/ISO 21269 guarantees consistent quality and interchangeability in global projects.
Professional Applications & Engineering Value
This Class 12.9 metric socket head cap screw is engineered to address common industrial challenges such as joint failure under dynamic loads and corrosion in demanding environments. The black-oxide alloy steel construction, combined with the extra fine M10x1mm thread, delivers superior clamping force and resistance to loosening in precision machinery, automotive assemblies, and heavy equipment. Its high tensile strength and Rockwell C37 hardness ensure durability in applications requiring repeated disassembly, while the fully threaded design provides consistent engagement across the entire length. Ideal for aerospace, manufacturing, and automation sectors, this screw offers a reliable heavy-duty fastening solution that minimizes downtime and enhances operational safety.
Specification Summary & Compliance
This socket head cap screw adheres to Class 5g6g thread fit tolerances for precise alignment and meets DIN 912 and ISO 21269 specifications for dimensional accuracy. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence in industrial use.
