S-92198A628 3/8"-16 x 1 1/2" 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 industrial environments.
• High tensile strength of 80,000 psi ensures reliable performance under heavy loads and stress.
• Rockwell B70 hardness provides excellent durability and resistance to wear and deformation.
• Coarse UNC thread and Class 2A fit enable quick assembly and secure fastening in various materials.
• External hex drive and 9/16" head width allow for easy installation with standard tools, reducing assembly time.
• Partial threading design offers optimal grip and clamping force for specific application needs.
• Compliance with ASME B18.2.1, RoHS 3, and REACH guarantees quality, safety, and environmental standards.

Professional Applications & Engineering Value

This 3/8"-16 UNC hex head screw is engineered to address common industrial challenges, such as vibration loosening and corrosion in demanding settings. Made from 18-8 stainless steel, it provides superior resistance to rust and chemicals, making it ideal for machinery, construction, and marine applications. The coarse thread and Class 2A thread fit ensure easy installation and reliable holding power, even in softer materials. With an external hex drive and partial threading, it simplifies maintenance and reduces downtime in assembly lines. This screw meets ASME B18.2.1 standards, ensuring consistent performance and compatibility with existing systems, while its compliance with RoHS and REACH supports sustainable manufacturing practices.

Specification Summary & Compliance

This screw features a 3/8"-16 UNC coarse thread with Class 2A thread fit for precise dimensional accuracy. 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 environmental safety and regulatory adherence.