S-91280A374 M10 x 80 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
- Superior load-bearing capacity with Class 8.8 strength grade and 110,000 psi tensile strength for reliable performance in demanding applications
- Enhanced durability and corrosion resistance thanks to black steel construction and Rockwell C21 hardness rating
- Precise fine threading (M10 x 1.25) ensures secure fastening and vibration resistance in industrial assemblies
- Optimized partial threading design provides both gripping strength and clearance flexibility for versatile installations
- External hex drive compatibility enables quick installation with standard tools while preventing stripping
- Full regulatory compliance with ISO 8765 DIN 960 standards and environmental regulations including RoHS 3 and REACH
- Metric system compatibility with Class 6g thread fit ensures interchangeability in global industrial applications
Professional Applications & Engineering Value
This M10 hex head screw delivers exceptional engineering value through its Class 8.8 steel construction and fine metric threading. The partially threaded design addresses critical industrial challenges by providing maximum clamping force in the engaged section while allowing clearance through unthreaded portions, preventing cross-threading in assembly line applications. The black steel material combined with external hex drive ensures corrosion resistance and tool accessibility in confined spaces. With 110,000 psi tensile strength and Rockwell C21 hardness, this fastener maintains integrity under dynamic loads and vibration, making it ideal for machinery, equipment manufacturing, and structural applications where reliability is paramount.
Specification Summary & Compliance
This 80mm partially threaded hex head screw features precise M10 x 1.25 fine threading with Class 6g thread fit tolerance for consistent engagement. Manufactured to ISO 8765 DIN 960 specifications, the fastener guarantees dimensional accuracy and performance reliability. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors while meeting international quality standards for metric hex head screws.
