S-91180A642 M10 x 50 mm ISO 8765, DIN 960 Medium-Strength Metric Class 8.8 Steel Hex Head Screws
Medium-Strength Metric Class 8.8 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
- Enhanced corrosion resistance with zinc plating for extended service life in demanding environments
- Superior load-bearing capability with 110,000 psi tensile strength for high-stress applications
- Precise thread engagement with fine M10x1.25 pitch and Class 6h fit ensuring vibration resistance
- Optimized installation efficiency through external hex drive and 17mm head for secure tool engagement
- Material reliability with Class 8.8 steel construction and Rockwell C21 hardness for consistent performance
- Versatile partial threading design allowing both clamping and alignment functions in assemblies
- Full regulatory compliance meeting ISO 8765, RoHS 3, and REACH standards for global industrial use
Professional Applications & Engineering Value
This M10 hex head screw delivers exceptional engineering value through its Class 8.8 steel construction and zinc plated finish, specifically engineered to address common industrial challenges. The fine thread pitch (M10x1.25) provides superior vibration resistance in machinery and equipment assemblies, while the partial threading design allows for both secure fastening and precise component alignment. The external hex drive with 17mm head ensures reliable torque transmission during installation, reducing the risk of stripping. With Rockwell C21 hardness and 110,000 psi tensile strength, this metric hex screw maintains structural integrity under heavy loads, making it ideal for automotive, manufacturing, and construction applications where high tensile strength screws are critical for safety and performance.
Specification Summary & Compliance
This fastener maintains Class 6h thread fit tolerance with M10x1.25 fine pitch threading and 26mm minimum thread length. Manufactured to ISO 8765 specification (equivalent to DIN 960) with right-hand thread direction and 50mm total length. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across industrial sectors. The Class 8.8 strength grade confirms consistent mechanical properties per international standards.
