S-92196A082 2-56 x 7/16" ASME B18.3 18-8 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance from 18-8 Stainless Steel construction, ideal for harsh environments and long-term reliability.
• Superior load-bearing capability with a high 70,000 psi tensile strength, ensuring secure and durable fastening under stress.
• Precise and reliable engagement due to the Class 3A thread fit, minimizing the risk of cross-threading and ensuring consistent performance.
• Optimized for high-torque applications with a hex socket drive, providing a secure grip and reducing the risk of tool slippage and head stripping.
• Wide compatibility and easy installation with standard 2-56 UNC coarse threads, suitable for a broad range of industrial components.
• Enhanced mechanical durability with a Rockwell B70 hardness, offering excellent resistance to wear and deformation.
• Guaranteed regulatory compliance, meeting ASME B18.3 specifications and environmental standards like RoHS 3 and REACH for safe, global use.

Professional Applications & Engineering Value

This Socket Head Cap Screw is engineered to address critical challenges in precision assembly and machinery. The 18-8 Stainless Steel material provides excellent resistance to oxidation and chemical exposure, making it suitable for applications in manufacturing, automotive, and electronics where environmental factors are a concern. The UNC coarse thread and Class 3A fit ensure rapid, secure installation with high vibration resistance, reducing maintenance needs and assembly time. The hex socket drive allows for high torque application in confined spaces, a common requirement in compact industrial equipment and automated systems. Its fully threaded design offers uniform clamping force, essential for maintaining structural integrity in dynamic load conditions.

Specification Summary & Compliance

This screw adheres to precise dimensional standards, including a Class 3A thread fit for superior accuracy and a 2-56 UNC coarse thread specification. Manufacturing and quality are governed by the ASME B18.3 standard. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and safe for use in various industrial and international markets.