S-90128A285 M10 x 20 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional strength and durability with Class 12.9 rating and 170,000 psi tensile strength for reliable performance in demanding applications
• Superior corrosion resistance provided by zinc-plated alloy steel construction, extending service life in harsh industrial environments
• Precise torque transmission through 8mm hex drive socket head design, ensuring secure fastening and reducing tool slippage
• Optimized thread engagement with Class 5g6g thread fit and coarse 1.5mm pitch for faster assembly and reduced cross-threading risks
• Maximum thread coverage with fully threaded design, providing consistent clamping force along the entire 20mm length
• Industry-standard compatibility meeting DIN 912/ISO 4762 specifications, ensuring interchangeability and reliable performance
• Environmental compliance with RoHS 3 and REACH regulations, making them suitable for regulated industries and international markets

Professional Applications & Engineering Value

These M10 socket head cap screws deliver critical engineering advantages in heavy-duty industrial applications where failure is not an option. The zinc-plated alloy steel construction provides essential corrosion protection for machinery exposed to moisture, chemicals, or outdoor conditions. With Rockwell C37 hardness and 170,000 psi tensile strength, these fasteners maintain integrity under extreme vibration and dynamic loads common in manufacturing equipment, automotive assemblies, and construction machinery. The standard socket head profile with 8mm hex drive allows for precise torque application in confined spaces, while the fully threaded M10 x 1.5mm coarse thread design ensures rapid installation and reliable clamping force distribution. These metric socket head screws solve critical fastening challenges where both strength and precision are paramount.

Specification Summary & Compliance

This socket head cap screw features precise Class 5g6g thread fit tolerance according to metric standards, ensuring consistent performance and interchangeability. The fastener strictly adheres to DIN 912/ISO 4762 specifications for dimensional accuracy and mechanical properties. Manufacturing compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming environmental safety and material restrictions adherence. The 20mm length with fully threaded design and right-hand thread direction follows international metric threading conventions for broad compatibility across industrial applications.