S-91290A045 M2 x 14 mm DIN 912 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, minimizing the risk of fastener failure.
• Superior hardness (Rockwell C37) provides excellent wear resistance and durability, extending the screw's service life in demanding environments.
• Black-oxide finish on alloy steel offers enhanced corrosion resistance for improved longevity in various operational conditions.
• Precision Class 5g6g thread fit guarantees consistent and secure fastening, reducing assembly time and improving joint integrity.
• Fully threaded design allows for maximum grip and load distribution along the entire length, ideal for securing components firmly.
• Compact 1.5 mm hex drive and standard socket head enable easy installation in confined spaces with standard tools, boosting efficiency.
• Compliance with DIN 912, RoHS 3, and REACH ensures adherence to international standards for safety and environmental responsibility.

Professional Applications & Engineering Value

This M2 socket head cap screw is engineered to address critical challenges in precision industries, such as machinery, electronics, and automotive assemblies, where space constraints and high vibrational loads are common. The black-oxide alloy steel construction combats corrosion, while the Class 12.9 strength rating and 170,000 psi tensile strength provide reliable clamping force under extreme stress, preventing loosening and failure. Its fully threaded metric design with a coarse 0.4 mm pitch ensures quick, secure fastening in materials prone to stripping, and the DIN 912 compliance guarantees dimensional accuracy for seamless integration. Ideal for high-stress applications, this screw reduces maintenance needs and enhances overall system reliability, making it a cost-effective solution for engineers prioritizing performance and durability.

Specification Summary & Compliance

This product features precise dimensions including an M2 thread size, 0.4 mm pitch, and 14 mm length, with a Class 5g6g thread fit per ISO standards for consistent tolerance. It meets DIN 912 specifications for socket head cap screws, ensuring reliable manufacturing quality. Additionally, it is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming adherence to environmental and safety standards without restricted substances.