S-92240A712 1/2"-13 x 1" ASME B18.2.1 18-8 Stainless Steel Hex Head Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh environments and long-term reliability.
• High tensile strength of 80,000 psi ensures secure fastening under heavy loads, reducing the risk of failure.
• Rockwell B70 hardness provides superior durability and wear resistance for repeated use in industrial settings.
• Fully threaded design maximizes grip and holding power across the entire 1" length for uniform stress distribution.
• Coarse UNC thread and Class 2A fit enable quick, easy assembly with reliable thread engagement and reduced cross-threading risks.
• External hex drive with 3/4" head width allows for high-torque application using standard tools, speeding up installation.
• Compliance with ASME B18.2.1, RoHS, and REACH ensures consistent quality, safety, and environmental standards for global projects.

Professional Applications & Engineering Value

Engineered for demanding industrial applications, these 1/2"-13 UNC hex head screws in 18-8 Stainless Steel address critical challenges like corrosion, vibration, and high-stress conditions. The coarse thread and fully threaded design enhance load distribution, preventing loosening in machinery, construction, and automotive assemblies. With an external hex drive, they facilitate efficient installation in tight spaces, while the Class 2A thread fit ensures precise, repeatable fastening. Ideal for structural frameworks, heavy equipment, and marine environments, these screws deliver reliable performance, reducing maintenance costs and downtime.

Specification Summary & Compliance

This product features a 1/2"-13 UNC coarse thread with Class 2A fit for standard dimensional accuracy, a length of 1", and a head width of 3/4". It meets ASME B18.2.1 manufacturing specifications and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material integrity.