S-96144A264 M10 x 40 mm DIN 912, ISO 21269 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 high-stress industrial applications.
• Superior corrosion resistance thanks to the black-oxide finish on alloy steel, extending service life in demanding environments.
• Precise thread engagement with M10 x 1mm extra fine thread and Class 5g6g fit, ensuring secure fastening and reduced vibration loosening.
• Optimized torque transmission via the 8mm hex socket drive, allowing for easy installation with standard tools and minimizing head stripping.
• Versatile partial threading with 32mm minimum thread length, providing flexibility for applications requiring unthreaded shank sections.
• High hardness rating of Rockwell C37, offering excellent wear resistance and maintaining thread integrity under repeated use.
• Global compliance assurance meeting DIN 912/ISO 21269 standards, RoHS 3, and REACH, ensuring safety and regulatory adherence for international projects.

Professional Applications & Engineering Value

This M10 socket head cap screw is engineered for precision industrial applications where reliability is critical. The black-oxide alloy steel construction provides enhanced corrosion protection, ideal for machinery, automotive assemblies, and heavy equipment exposed to harsh conditions. The extra fine thread (1mm pitch) delivers superior clamping force and vibration resistance, reducing maintenance needs in dynamic systems. With a partially threaded design and Class 12.9 strength, it excels in securing components that require high tensile load capacity, such as engine mounts or structural frames. Compliance with DIN 912/ISO 21269 ensures consistent quality, while the hex drive simplifies installation in confined spaces, boosting efficiency for B2B technical teams.

Specification Summary & Compliance

This fastener adheres to precise metric dimensions including M10 thread size, 1mm pitch, and 40mm length with a minimum thread length of 32mm. Threads are manufactured to Class 5g6g fit per ISO standards, ensuring accurate engagement. It meets DIN 912 and ISO 21269 specifications for socket head cap screws, and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, guaranteeing environmental safety and material integrity for global supply chains.