S-90128A286 M10 x 25 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional tensile strength of 170,000 psi ensures reliable performance in high-stress applications, reducing the risk of fastener failure.
• Superior corrosion resistance from zinc-plated alloy steel construction prolongs service life in harsh industrial environments.
• High hardness rating (Rockwell C37) provides excellent wear resistance and maintains thread integrity under repeated use.
• Precision hex drive design with 8mm drive size allows for secure tool engagement and easy installation in confined spaces.
• Coarse thread pitch (1.5mm) enables faster assembly and reduced cross-threading risks compared to fine-pitch alternatives.
• Class 5g6g thread fit ensures consistent mating with nuts and tapped holes for reliable, vibration-resistant connections.
• Full threading along the 25mm length offers maximum adjustability and clamping force distribution.

Professional Applications & Engineering Value

This M10 socket head cap screw delivers critical engineering value in demanding applications where failure is not an option. The Class 12.9 strength rating and zinc-plated alloy steel construction address common industrial challenges like vibration loosening, corrosion-induced degradation, and high tensile loading. Its metric coarse thread design provides excellent engagement in both metals and plastics, while the socket head profile enables flush mounting in precision machinery, automotive assemblies, and heavy equipment. Engineers specify these fully threaded fasteners for their consistent performance in jigs, fixtures, and structural frameworks where DIN 912/ISO 4762 compliance ensures dimensional accuracy and interchangeability across global supply chains.

Specification Summary & Compliance

This socket head cap screw maintains Class 5g6g thread tolerance per metric standards, with precise M10 x 1.5mm coarse threading and 25mm length. Manufacturing follows DIN 912 ISO 4762 specifications for dimensional consistency. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory acceptance in international markets.