S-91310A406 M24 x 50 mm ISO 4017, DIN 933 High-Strength Metric Class 10.9 Steel Hex Head Screws
High-Strength Metric Class 10.9 Steel Hex 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 load-bearing capacity with 150,000 psi tensile strength for reliable performance in high-stress applications
- Superior corrosion resistance and durability through Rockwell C32 hardness steel construction
- Optimal thread engagement with Class 6g fit ensuring secure fastening and vibration resistance
- Easy installation and removal with standard 36mm external hex head design
- Full-length threading provides maximum grip strength across the entire 50mm length
- Right-hand coarse thread design delivers quick assembly in demanding industrial environments
- Global compliance assurance meeting ISO 4017, DIN 933, RoHS 3, and REACH standards
Professional Applications & Engineering Value
These M24 hex head screws deliver critical performance where structural integrity cannot be compromised. The Class 10.9 steel construction provides exceptional resistance to shear forces and fatigue, making them ideal for heavy machinery, structural steel connections, and industrial equipment assembly. The metric coarse thread with 3mm pitch ensures rapid installation while maintaining holding power in vibration-prone environments. The fully threaded design maximizes surface contact for superior load distribution, while the external hex drive accommodates standard tools for efficient maintenance access. These high tensile strength fasteners solve critical challenges in construction, manufacturing, and infrastructure projects where failure is not an option.
Specification Summary & Compliance
Manufactured to ISO 4017 and DIN 933 specifications with Class 6g thread fit tolerance for precision engagement. The 50mm length and M24 x 3mm coarse thread provide standardized dimensional accuracy. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across global markets. The Class 10.9 strength rating and Rockwell C32 hardness guarantee consistent mechanical properties batch-to-batch.
