S-90563A680 M5 Weld Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction for extended service life in harsh industrial environments
• Precision Class 6H thread fit ensures reliable, vibration-resistant connections that maintain integrity under load
• Optimized barrel dimensions (6.2 mm diameter, 7.9 mm height) provide excellent weld penetration and structural stability
• Coarse 0.8 mm pitch threading enables faster installation and reduced cross-threading risks during assembly
• Round flange design distributes clamping force evenly, preventing surface damage and improving joint strength
• Right-hand thread orientation offers standard compatibility with conventional assembly tools and processes
• Full regulatory compliance with REACH and RoHS 3 standards for safe, environmentally responsible manufacturing

Professional Applications & Engineering Value

This M5 weld nut delivers exceptional engineering value through its zinc-plated steel construction and precision Class 6H thread fit. The combination of a standard barrel profile (6.2 mm diameter, 7.9 mm height) with coarse 0.8 mm pitch threading addresses critical industrial challenges including vibration loosening, corrosion degradation, and installation efficiency. The round weld nut design with metric threading provides superior weld integrity in automotive frames, machinery assemblies, and structural frameworks where permanent, high-strength fastening is essential. The right-hand thread direction ensures compatibility with standard production equipment, while the zinc plating offers sacrificial protection against environmental exposure, making this industrial weld nut ideal for demanding applications requiring long-term reliability.

Specification Summary & Compliance

This metric weld nut features precision M5 x 0.8 mm coarse threading with Class 6H thread fit tolerance, ensuring consistent performance across industrial applications. The barrel dimensions maintain strict manufacturing standards with 6.2 mm diameter and 7.9 mm height for reliable weld penetration. The product fully complies with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) directives, confirming environmental responsibility and material safety for global industrial use.