S-93865A330 8-32 x 1/2" Weld Studs

Key Features & Benefits at a Glance

• High tensile strength of 60000 psi ensures reliable performance in demanding industrial applications, reducing the risk of fastener failure.
• Class 3A thread fit precision provides superior thread engagement and vibration resistance, minimizing loosening in critical assemblies.
• Fully threaded UNC coarse spacing design allows for faster installation and increased holding power in welded structures.
• Below head projection location facilitates precise positioning and consistent weld quality for improved manufacturing efficiency.
• RoHS 3 and REACH compliance guarantees environmental safety and regulatory adherence for global supply chain integration.
• Right-hand threading with coarse spacing enables quick assembly and disassembly, saving time in maintenance operations.
• Durable steel construction offers excellent corrosion resistance and longevity in harsh welding environments.

Professional Applications & Engineering Value

These 8-32 UNC fully threaded steel weld studs are engineered to address common challenges in industrial welding, such as inconsistent thread engagement and weak joint integrity. The Class 3A thread fit ensures tight tolerances, reducing the likelihood of cross-threading and enhancing load distribution in assemblies. Made from high-strength steel, these studs withstand rigorous conditions in automotive, machinery, and structural applications, where 60000 psi tensile strength prevents deformation under stress. The coarse thread spacing and below head projection simplify alignment during welding, speeding up production while maintaining precision. Ideal for welding studs in fabrication shops, they deliver reliable fastening that minimizes downtime and boosts operational efficiency.

Specification Summary & Compliance

This product adheres to UNC thread standards with a Class 3A external thread fit for high precision. Key dimensions include a base diameter of 0.385", length of 1/2", and base thickness of 0.068". It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental and safety standards are met. The threading is right-hand with coarse spacing, and the studs are designed for consistent performance in industrial fastening applications.