S-91290A712 M14 x 25 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional strength and reliability with Class 12.9 rating and 170,000 psi tensile strength, ideal for high-stress applications.
• Superior corrosion resistance due to the black-oxide finish on alloy steel, extending service life in harsh environments.
• High hardness and durability with Rockwell C37 hardness, reducing wear and deformation under heavy loads.
• Precise and secure fastening with Class 5g6g thread fit and M14x2mm coarse thread, ensuring easy assembly and vibration resistance.
• Wide compatibility and standardization meeting DIN 912/ISO 4762 specifications, facilitating interchangeability in global projects.
• Easy installation and removal using a standard 12 mm hex drive, minimizing tool slippage and downtime.
• Environmental and regulatory compliance with RoHS 3 and REACH, supporting sustainable and safe industrial practices.

Professional Applications & Engineering Value

This M14x2mm Class 12.9 black-oxide alloy steel socket head cap screw is engineered to address critical challenges in heavy-duty industrial settings, such as machinery, automotive, and construction assemblies. The high tensile strength and Rockwell C37 hardness prevent failure under extreme loads and vibrations, while the black-oxide surface treatment enhances corrosion resistance, reducing maintenance needs in humid or corrosive environments. Its fully threaded design and coarse pitch ensure quick, reliable fastening in materials where fine threads might strip, and the hex socket drive allows for tight spaces and high torque application without cam-out. Complying with DIN 912/ISO 4762 standards, it offers consistent performance and interchangeability, making it a trusted choice for engineers seeking durability, efficiency, and compliance in metric fastener solutions.

Specification Summary & Compliance

This socket head cap screw features precise Class 5g6g thread fit per ISO metric standards, ensuring dimensional accuracy and reliable engagement. It adheres to DIN 912/ISO 4762 manufacturing specifications for socket head profiles and dimensions, and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it is free from hazardous substances and suitable for various industrial applications.