S-92198A595 1 1/8"-7 x 14" 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 superior durability and resistance to wear
• Coarse UNC thread design allows for faster installation and better grip in various materials
• Class 2A thread fit guarantees precise, consistent threading for secure fastening
• Partially threaded shank offers optimal clamping force and vibration resistance
• External hex drive head enables easy installation with standard tools, reducing assembly time

Professional Applications & Engineering Value

This heavy-duty hex head screw is engineered to address critical challenges in industrial settings, such as structural integrity and environmental exposure. The 18-8 Stainless Steel material provides excellent corrosion resistance, making it suitable for applications in marine, chemical, and outdoor environments where moisture and chemicals are present. The coarse UNC thread and Class 2A fit ensure quick, secure fastening in wood, metal, and composite materials, reducing the risk of stripping or loosening under vibration. With a partially threaded design, it delivers superior clamping force for heavy machinery, construction frameworks, and transportation equipment, enhancing overall safety and longevity in demanding industrial applications.

Specification Summary & Compliance

This screw adheres to ASME B18.2.1 standards, ensuring dimensional accuracy and performance reliability. The thread fit is Class 2A, providing consistent tolerance for precise assembly. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety for use in regulated industries without hazardous substances.