S-97478A161 M24 x 60 mm DIN 6914, ISO 7412 Metric High-Strength Steel Heavy Hex Head Screws for Structural Applications
Metric High-Strength Steel Heavy Hex Head Screws for Structural Applications
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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 Class 10.9 strength grade and 150,000 psi tensile strength for reliable performance in demanding applications
- Superior corrosion protection through hot-dipped galvanized steel construction, extending service life in harsh industrial environments
- Optimized thread engagement with Class 6g thread fit and coarse 3mm pitch ensuring secure fastening and vibration resistance
- High hardness rating of Rockwell C32 provides excellent wear resistance and prevents thread deformation during installation
- Easy installation and removal with external hex drive and 41mm head width for standard tool compatibility
- Partial threading design allows for precise clamping force distribution across the 21mm grip length
- International standard compliance with DIN 6914/ISO 7412 specifications ensures interchangeability and quality consistency
Professional Applications & Engineering Value
Engineered for heavy-duty industrial applications, these M24 hex head screws deliver exceptional performance in structural steel connections, machinery assembly, and infrastructure projects. The hot-dipped galvanized steel construction provides superior corrosion resistance, making them ideal for outdoor installations, marine environments, and chemical processing facilities where moisture and corrosive elements are present. The Class 10.9 strength rating combined with 150,000 psi tensile strength ensures reliable performance under extreme loads and vibration, while the partial threading design prevents joint loosening and maintains clamping force integrity. These metric coarse thread fasteners with external hex drive offer quick installation and removal, reducing maintenance downtime in industrial settings.
Specification Summary & Compliance
This M24 x 3mm hex head screw features precise Class 6g thread fit tolerance with 39mm thread length and 21mm grip length. Manufactured to DIN 6914 specifications (equivalent to ISO 7412) with right-hand coarse threading. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors.
