S-92314A410 3/8"-16 x 5 3/4" 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 and outdoor applications.
• Reliable high-strength fastening with a tensile strength of 70,000 psi, ensuring joint integrity under significant load and stress.
• Superior wear resistance and durability from a Rockwell B70 hardness rating, reducing thread deformation and extending service life.
• Efficient installation and removal using a standard external hex drive and 9/16" head width, compatible with common wrenches.
• Optimized for quick assembly with coarse UNC threading and a Class 2A thread fit, minimizing cross-threading risks.
• Versatile partial threading design providing a non-threaded shank for precise clamping and shear strength in structural applications.
• Guaranteed quality and safety through compliance with ASME B18.2.1, RoHS 3, and REACH regulations.

Professional Applications & Engineering Value

This 3/8"-16 UNC hex head screw in 18-8 stainless steel is engineered to address critical challenges in industrial and construction settings. Its coarse thread design ensures rapid installation and high resistance to vibration loosening, while the partially threaded shank enhances clamping force and prevents material damage in assemblies requiring precise unthreaded grip length. The external hex drive allows for high torque application, making it suitable for heavy-duty machinery, structural steel connections, and equipment manufacturing. With excellent corrosion resistance from its stainless steel composition, this fastener delivers long-term reliability in demanding environments, reducing maintenance costs and downtime. Its compliance with ASME B18.2.1 standards ensures dimensional consistency and interoperability with other components.

Specification Summary & Compliance

This hex head screw features a 3/8"-16 UNC coarse thread with a Class 2A thread fit for standard tolerance and easy assembly. The nominal thread diameter is 0.375" with a minimum thread length of 1" and an overall length of 5 3/4". It is manufactured to meet ASME B18.2.1 specifications for dimensional accuracy and performance. 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 various industrial applications.