S-94579A690 M6 Weld Nuts
Weld Nuts
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Basic Information
Thread Parameters
Head Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
Geometric Parameters
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Key Features & Benefits at a Glance
- Enhanced welding stability with rectangular base design (20.5mm length × 13mm width) for superior surface contact and reduced shifting during installation
- Space-saving low-profile barrel (1.2mm height) enables flush mounting in confined assembly areas without compromising structural integrity
- Reliable coarse thread engagement with M6×1mm Class 6H fit ensures vibration-resistant fastening and reduced cross-threading risks
- Optimized weld integrity through precision 7.6mm barrel diameter alignment with standard 7.7mm mounting holes
- Long-term corrosion resistance with certified steel construction meeting industrial durability requirements
- Global compliance assurance with RoHS 3 and REACH SVHC standards for environmentally restricted applications
- Streamlined metric integration through standardized right-hand threading compatible with global equipment specifications
Professional Applications & Engineering Value
Engineered for high-stress welding applications, this low-profile rectangular weld nut addresses critical alignment challenges in automotive frames, machinery panels, and structural assemblies. The steel construction maintains dimensional stability under thermal stress during welding cycles, while the coarse metric thread (M6×1mm) prevents jamming in high-vibration environments. Its rectangular base distributes load forces evenly across welded surfaces, eliminating localized stress points that cause fastener failure. Particularly valuable in metric-based industrial equipment where Class 6H thread tolerance ensures consistent torque performance across production runs, reducing assembly time and rejection rates.
Specification Summary & Compliance
Manufactured to metric coarse thread standards with Class 6H thread fit tolerance for precision engagement. Base dimensions (20.5×13×3.2mm) and barrel profile (7.6mm diameter × 1.2mm height) maintain ISO-aligned welding specifications. Full compliance with RoHS 3 (2015/863/EU) and REACH SVHC (1907/2006) regulations, ensuring suitability for regulated industrial and export applications. Designed for standard 7.7mm mounting holes with right-hand M6×1mm threading.
