S-91563A226 1/2"-13 x 3 1/2" Vibration-Resistant Setup Studs

Key Features & Benefits at a Glance

• Superior vibration resistance for enhanced stability in high-stress industrial environments
• High tensile strength of 60,000 PSI ensures reliable performance under heavy loads
• Dual-end threading with Class 2A and Class 5 precision provides secure connections and easy installation
• Durable steel construction offers excellent wear resistance and long service life
• Full compliance with RoHS 3 and REACH regulations guarantees safe, environmentally responsible manufacturing
• Optimized thread lengths (1" Class 2A and 3/4" Class 5) enable versatile mounting options
• Standard 1/2"-13 thread size ensures compatibility with common industrial components

Professional Applications & Engineering Value

These vibration-resistant setup studs are engineered to address critical stability challenges in demanding applications such as heavy machinery, automotive assemblies, and precision equipment mounting. The steel construction combined with Class 2A and Class 5 threading provides exceptional resistance to loosening under continuous vibration and dynamic loads. The dual-end threaded design allows for secure fastening at both connection points, while the 60,000 PSI tensile strength ensures structural integrity in high-stress environments. These studs deliver reliable performance in applications where vibration-induced fastener failure is a primary concern, making them ideal for industrial setups requiring precision studs that maintain alignment and clamping force over extended periods.

Specification Summary & Compliance

This 1/2"-13 setup stud features precise Class 2A threading on one end and Class 5 threading on the opposite end, manufactured to standard inch system tolerances. The product maintains 60,000 PSI minimum tensile strength and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring adherence to international safety and sustainability standards for industrial fasteners.