S-92186A822 5/8"-11 x 7" ASME B18.2.1 Super-Corrosion-Resistant 316 Stainless Steel Hex Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 Stainless Steel construction, ideal for harsh environments and chemical exposure
• High tensile strength of 70,000 psi ensures reliable performance under heavy loads and stress
• Rockwell B70 hardness provides excellent durability and resistance to wear and deformation
• Class 2A thread fit guarantees precise, easy assembly and consistent engagement in UNC coarse threads
• External hex drive design allows for straightforward installation with standard tools, reducing assembly time
• Partial threading offers optimal grip and clamping force for varied material thicknesses
• Compliance with ASME B18.2.1, RoHS 3, and REACH ensures industry-standard quality and environmental safety

Professional Applications & Engineering Value

This 5/8"-11 UNC hex head screw in 316 Stainless Steel is engineered to address critical challenges in industrial settings, such as corrosion in marine, chemical processing, and outdoor applications. The coarse thread design enhances grip in softer materials and resists loosening under vibration, while the 7" length and partial threading provide flexibility for securing thick assemblies or structural components. With a tensile strength of 70,000 psi and Rockwell B70 hardness, it withstands high-stress conditions without compromising integrity, making it a reliable choice for heavy machinery, construction, and infrastructure projects where long-term performance is essential.

Specification Summary & Compliance

This screw features a Class 2A thread fit for precise dimensional accuracy under UNC standards, with a thread size of 5/8"-11 and coarse spacing. It is manufactured in accordance with ASME B18.2.1 specifications and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to safety and environmental standards for industrial use.