S-90447A810 M14 x 70 mm 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 Class 10.9 strength grade and 150,000 psi tensile strength for reliable performance in demanding applications
- Superior wear resistance due to Rockwell C32 hardness, ensuring extended service life and reduced replacement frequency
- Optimized thread engagement with M14x2mm coarse pitch and Class 6g thread fit for faster assembly and secure fastening
- Full thread coverage along the 70mm length provides maximum grip and uniform stress distribution across joined materials
- Industry-standard compatibility through DIN 933 compliance, ensuring interchangeability and engineering consistency
- Enhanced corrosion protection with black steel finish, maintaining integrity in various industrial environments
- Regulatory compliance assurance with RoHS 3 and REACH conformity, meeting international environmental and safety standards
Professional Applications & Engineering Value
Engineered for heavy-duty industrial applications, these M14 hex head screws deliver critical reliability where vibration resistance and structural integrity are paramount. The Class 10.9 steel construction combined with Rockwell C32 hardness prevents thread stripping and head deformation under extreme loads. The fully threaded metric coarse pitch design enables rapid installation in structural steel, machinery frames, and equipment assembly while maintaining 150,000 psi tensile strength. The external hex drive accommodates high-torque applications, making these DIN 933 compliant fasteners ideal for automotive, construction, and manufacturing sectors requiring predictable, high-clamp force solutions.
Specification Summary & Compliance
This M14x2mm hex head screw features Class 6g thread tolerance per metric standards with 70mm fully threaded length. Manufactured to DIN 933 specifications with right-hand coarse threading. Complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. The Class 10.9 strength rating confirms consistent mechanical properties per international fastener standards.
