S-92196A714 1/2"-13 x 1 1/4" ASME B18.3 18-8 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh industrial environments and outdoor applications.
• Superior strength and reliability provided by a 70,000 psi tensile strength and Rockwell B70 hardness, ensuring long-term performance under high stress.
• Precise and secure fastening due to the Class 3A thread fit, offering tighter tolerances for reduced risk of loosening in critical assemblies.
• High torque application capability enabled by the 3/8" hex drive and standard socket head profile, allowing for easy installation with common tools.
• Versatile coarse thread design (1/2"-13 UNC) ensures quick assembly and disassembly, even in materials prone to debris or minor damage.
• Full thread engagement along the 1 1/4" length provides maximum grip and load distribution across the entire fastened joint.
• Compliance with major industry standards including ASME B18.3, RoHS 3, and REACH, guaranteeing safety and regulatory acceptance for global supply chains.

Professional Applications & Engineering Value

This Socket Head Cap Screw is engineered to address common industrial challenges such as vibration-induced loosening and material fatigue. The 18-8 Stainless Steel offers excellent resistance to oxidation and chemical exposure, making it suitable for machinery, automotive, and marine applications. The coarse UNC threads and Class 3A fit ensure reliable performance in dynamic loads, while the 3/8" hex drive allows for high-torque installation without stripping. Its fully threaded design and 70,000 psi tensile strength provide consistent clamping force, reducing maintenance needs and enhancing the durability of assembled components in heavy-duty environments.

Specification Summary & Compliance

This fastener features a 1/2"-13 UNC thread with Class 3A precision fit, ensuring tight dimensional accuracy as per ASME B18.3 specifications. It is manufactured from 18-8 Stainless Steel with a Rockwell B70 hardness and 70,000 psi tensile strength. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its adherence to environmental and safety standards for industrial use.