S-91280A654 M10 x 80 mm ISO 4014, DIN 931, ISO 898 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 corrosion resistance with zinc plating for extended service life in demanding environments
- High tensile strength of 110,000 PSI ensures reliable performance in heavy-duty applications
- Class 8.8 strength grade provides excellent mechanical properties for structural and industrial use
- Partially threaded design with 26mm thread length offers optimal grip and vibration resistance
- Precision metric coarse threading (M10x1.5) enables quick installation and secure fastening
- External hex drive design allows for easy installation with standard tools and high torque application
- Rockwell C21 hardness maintains thread integrity and prevents stripping during repeated use
Professional Applications & Engineering Value
These M10 hex head screws deliver exceptional engineering value for industrial applications requiring reliable metric coarse thread fastening solutions. The Class 8.8 steel construction combined with zinc plating provides superior protection against corrosion in manufacturing, construction, and machinery assembly environments. The partially threaded design with precise Class 6h thread fit ensures optimal clamping force distribution while preventing loosening under vibration. With external hex drive compatibility, these industrial screws enable efficient installation in confined spaces, making them ideal for structural steel connections, equipment mounting, and heavy machinery applications where high tensile strength and durability are critical.
Specification Summary & Compliance
This M10 hex head screw features precision metric threading with Class 6h thread fit tolerance and right-hand coarse thread spacing (1.5mm pitch). Manufactured to exacting ISO 4014 and DIN 931 specifications with compliance to ISO 898 mechanical properties. The fastener meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors.
