S-91290A267 M24 x 180 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws
Alloy Steel Socket Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance from the black-oxide coating, extending service life in harsh industrial environments.
- Exceptional tensile strength of 170,000 psi ensures reliable performance under high-stress loads, reducing the risk of fastener failure.
- High hardness (Rockwell C37) provides excellent wear resistance and durability for repeated use in demanding applications.
- Precision Class 5g6g thread fit guarantees smooth assembly and secure fastening, minimizing play and vibration loosening.
- Partially threaded design allows for optimal clamp force distribution and easier alignment in assemblies.
- Compliance with DIN 912/ISO 4762 standards ensures consistent quality and interchangeability with global metric fastener systems.
- 19mm hex drive socket head offers high torque capability and easy installation with standard tools, improving assembly efficiency.
Professional Applications & Engineering Value
This M24 socket head cap screw is engineered to address critical challenges in heavy machinery, automotive, and construction sectors where high tensile strength and corrosion resistance are paramount. The black-oxide alloy steel construction combats rust and oxidation, prolonging component life in exposed or humid conditions. With a coarse 3mm pitch metric thread and Class 5g6g fit, it ensures rapid, secure fastening even in high-vibration environments, reducing maintenance downtime. The partially threaded rod design concentrates clamping force precisely, preventing joint slippage in structural assemblies. Ideal for industrial applications requiring reliable, high-load fasteners, this screw delivers consistent performance under extreme mechanical stress.
Specification Summary & Compliance
This fastener features a metric M24 x 3mm coarse thread with Class 5g6g tolerance for precise fit, a minimum thread length of 60mm, and overall length of 180mm. It is manufactured to DIN 912 / ISO 4762 specifications and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance for environmental safety.
