S-92196A806 5/8"-11 x 3" ASME B18.3 18-8 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh environments and long-term reliability.
• High tensile strength of 70,000 psi ensures secure, durable fastening under heavy loads and vibration.
• Precise Class 3A thread fit provides tighter tolerances for improved assembly accuracy and reduced risk of loosening.
• 1/2" hex drive design allows for high-torque application with standard tools, enhancing installation efficiency.
• Rockwell B70 hardness offers excellent wear resistance, maintaining thread integrity through repeated use.
• Coarse UNC threads enable quicker installation and better performance in materials like cast iron or soft metals.
• Compliance with ASME B18.3, RoHS 3, and REACH ensures adherence to industry standards and environmental safety regulations.

Professional Applications & Engineering Value

This 5/8"-11 UNC Socket Head Cap Screw is engineered to address critical challenges in industrial settings, such as vibration-induced loosening and corrosion in demanding environments. Crafted from 18-8 Stainless Steel, it provides exceptional resistance to rust and chemicals, making it suitable for machinery, automotive assemblies, and outdoor equipment. The Class 3A thread fit and coarse thread design ensure reliable engagement and faster installation, reducing assembly time while maintaining high clamp force. With a 1/2" hex drive and 70,000 psi tensile strength, it handles high-stress applications without stripping or failure, offering long-term performance in heavy-duty socket head cap screw uses where precision and durability are paramount.

Specification Summary & Compliance

This product features a Class 3A thread fit for precise dimensional accuracy, adhering to UNC coarse thread standards with a thread size of 5/8"-11. It meets the ASME B18.3 manufacturing specification for socket head cap screws, ensuring consistent quality and performance. Additionally, it is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety and environmental responsibility in industrial applications.