S-91290A925 M24 x 260 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
- Exceptional tensile strength of 170,000 psi ensures reliable performance in high-stress applications, reducing the risk of fastener failure.
- Class 12.9 strength rating combined with Rockwell C37 hardness provides superior durability and resistance to wear in demanding environments.
- Black-oxide coating on alloy steel offers enhanced corrosion resistance, extending service life in industrial settings.
- 19mm hex drive and standard socket head allow for easy installation and high torque application with common tools, improving assembly efficiency.
- M24 coarse thread with Class 5g6g fit ensures quick assembly and secure fastening, minimizing cross-threading risks.
- Partially threaded design with 60mm minimum thread length provides flexibility for precise clamping and alignment in varied applications.
- Compliance with DIN 912/ISO 4762, RoHS 3, and REACH guarantees international quality and environmental safety standards are met.
Professional Applications & Engineering Value
This M24 Socket Head Cap Screw is engineered to address critical challenges in heavy-duty machinery, automotive assemblies, and construction equipment where high tensile strength and durability are paramount. The black-oxide alloy steel construction resists corrosion and wear, while the coarse metric thread (3mm pitch) enables rapid installation and robust load distribution. With a Class 12.9 rating and 19mm hex drive, it supports high-torque applications without stripping, making it ideal for securing structural components and mechanical systems that undergo dynamic stresses. Its partially threaded rod design allows for precise unthreaded shank use in alignment-sensitive setups, reducing vibration loosening and enhancing operational reliability in industrial environments.
Specification Summary & Compliance
This product adheres to DIN 912 / ISO 4762 standards for dimensional accuracy, including a Class 5g6g thread fit for consistent engagement. The M24 x 3mm coarse thread and 60mm minimum thread length ensure compatibility with metric systems. It is manufactured to meet RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, confirming it is free from hazardous substances and suitable for global industrial use.
