S-96364A205 M8 x 12 mm ISO 4017, DIN 933 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
- Exceptional durability with Class 8.8 strength grade, providing reliable performance in demanding applications
- Superior corrosion resistance through specialized black coating, extending service life in harsh environments
- Precise thread engagement with Class 6h fit and coarse thread spacing for quick, secure installations
- High torque capability from external hex drive design, allowing for efficient tightening with standard tools
- Optimal load distribution through fully threaded design, ensuring maximum holding power across the entire length
- Industry-standard compatibility meeting ISO 4017/DIN 933 specifications for seamless integration
- Environmental compliance with RoHS 3 and REACH regulations, ensuring safe use in regulated industries
Professional Applications & Engineering Value
These M8 hex head screws deliver exceptional engineering value for industrial applications where reliability and corrosion resistance are critical. The Class 8.8 steel construction provides 110,000 psi tensile strength and Rockwell C21 hardness, making them ideal for heavy machinery, structural assemblies, and equipment manufacturing. The corrosion-resistant black coating protects against environmental degradation, while the coarse metric thread with 1.25mm pitch ensures rapid installation and vibration resistance. The external hex drive design accommodates high torque applications, and the fully threaded configuration maximizes load distribution. These fasteners solve common industrial challenges including joint failure, corrosion-induced weakening, and installation inefficiency in demanding environments.
Specification Summary & Compliance
This M8 x 1.25mm hex head screw features precise Class 6h thread fit according to metric standards with coarse thread spacing. Manufacturing complies with ISO 4017/DIN 933 specifications, ensuring dimensional accuracy and performance consistency. The fastener meets RoHS 3 (2015/863/EU) compliance for restricted substances and REACH (EC 1907/2006) regulations for chemical safety. With 12mm length and external hex drive configuration, these screws maintain strict quality control for industrial applications requiring reliable, standardized fastening solutions.
