S-91290A096 M24 x 200 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 and heavy-duty applications, minimizing the risk of fastener failure.
• Superior corrosion resistance from the black-oxide finish on alloy steel, extending service life in harsh or outdoor industrial environments.
• High hardness rating of Rockwell C37 provides excellent wear resistance and durability, reducing maintenance needs and replacement costs.
• Precise Class 5g6g thread fit and coarse 3mm pitch enable quick, secure installation and optimal load distribution in metric assemblies.
• Partially threaded design with 60mm minimum thread length allows for focused clamping force and easier alignment in varied material thicknesses.
• Standard 19mm hex drive and socket head profile offer straightforward installation with common tools, saving time and labor in assembly processes.
• Compliance with DIN 912/ISO 4762, RoHS 3, and REACH guarantees adherence to international quality, safety, and environmental standards for global supply chain compatibility.

Professional Applications & Engineering Value

This M24 socket head cap screw is engineered to address critical challenges in demanding sectors such as machinery manufacturing, construction, and automotive systems. The black-oxide alloy steel construction combats rust and oxidation, making it ideal for environments exposed to moisture or chemicals. With a Class 12.9 strength rating and 170,000 psi tensile strength, it withstands extreme vibrational and dynamic loads, preventing loosening in high-torque applications. The coarse metric thread and partially threaded rod design ensure rapid assembly and reliable grip in thick materials or structural frameworks, while the socket head allows for compact installations where space is limited. By integrating DIN 912/ISO 4762 standards, this fastener delivers consistent dimensional accuracy and interoperability, reducing downtime and enhancing operational safety in industrial setups.

Specification Summary & Compliance

This product features a Class 5g6g thread fit per metric standards, ensuring precise engagement and tolerance control. It conforms to DIN 912 and ISO 4762 specifications for socket head cap screws, covering dimensions, mechanical properties, and testing protocols. Additionally, it is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, affirming its safety for use in restricted substance-sensitive applications and supporting sustainable industrial practices.