S-90725A725 M12 Hex Nuts
Hex Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with zinc plating for extended service life in demanding industrial environments
- High-strength Class 8 performance ensures reliable load-bearing capacity and mechanical integrity under stress
- Optimized external hex drive design provides excellent torque transmission and tool engagement during installation
- Precision Class 6H thread fit delivers consistent mating performance and vibration resistance in assembled joints
- Coarse metric threading (M12 x 1.75mm) enables faster installation and reduced cross-threading risks
- High-profile construction offers enhanced wrench clearance and improved mechanical strength
- Full regulatory compliance with RoHS 3 and REACH standards for environmentally responsible manufacturing
Professional Applications & Engineering Value
Engineered for heavy-duty industrial applications, these M12 hex nuts deliver exceptional performance in machinery assembly, structural frameworks, and equipment manufacturing. The zinc-plated steel construction provides essential corrosion protection for outdoor or harsh environment applications, while the Class 8 strength grade ensures reliable performance in high-vibration settings. The coarse thread profile with 1.75mm pitch facilitates quick assembly and disassembly, reducing labor time in maintenance operations. The high-profile external hex drive design maintains tool engagement integrity even after repeated use, making these metric coarse thread nuts ideal for applications requiring frequent adjustments or inspections.
Specification Summary & Compliance
This M12 hex nut features precise Class 6H thread fit according to metric standards with 1.75mm coarse pitch threading. The fastener maintains dimensional accuracy with 19mm width across flats and 12mm height profile. Manufactured to Class 8 strength requirements for consistent mechanical performance. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors.
