S-96364A215 M12 x 20 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 tensile strength with Class 8.8 rating and 110,000 psi capability for reliable performance in demanding applications.
- Superior corrosion resistance from the specialized coating, extending service life in harsh industrial environments.
- Optimized for quick assembly with coarse 1.75mm thread pitch and external hex drive, reducing installation time and effort.
- Precise thread fit with Class 6h tolerance ensuring secure, vibration-resistant connections in machinery and equipment.
- Full threading design provides consistent clamping force along the entire 20mm length for uniform load distribution.
- High hardness rating of Rockwell C21 prevents deformation under heavy loads and repeated use.
- Global compliance assurance meeting ISO 4017, RoHS 3, and REACH standards for international project compatibility.
Professional Applications & Engineering Value
These M12 hex head screws deliver critical engineering value through their Class 8.8 steel construction and corrosion-resistant coating, specifically engineered to address common industrial challenges. The metric coarse threading with 1.75mm pitch prevents cross-threading during high-speed assembly while maintaining strong holding power in vibrating environments. The external hex drive design allows for high torque application, making these fully threaded fasteners ideal for heavy machinery, structural steel connections, and manufacturing equipment where reliable fastening solutions must withstand extreme mechanical stresses and environmental exposure without compromising integrity.
Specification Summary & Compliance
Manufactured to exact ISO 4017 specifications (equivalent to DIN 933) with Class 6h thread fit tolerance ensuring dimensional precision. The metric M12 x 1.75mm coarse thread configuration provides optimal engagement characteristics. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming adherence to international safety and sustainability standards for industrial components.
