S-92562A349 3/8"-16 x 1 1/4" MS16997-100, NAS1352-6-20P Mil. Spec. Alloy Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional tensile strength of 160,000 psi ensures reliable performance in high-stress applications, reducing the risk of fastener failure.
• Superior corrosion resistance from cadmium plating extends service life in harsh industrial environments, minimizing maintenance and replacement costs.
• Precision Class 3A thread fit guarantees secure, vibration-resistant connections, enhancing assembly integrity and safety.
• High hardness (Rockwell C39) provides excellent wear resistance, maintaining thread integrity through repeated use and disassembly.
• Standard hex socket drive allows for easy installation and removal with common tools, improving workflow efficiency.
• Fully threaded design offers consistent clamping force along the entire length, ideal for adjustable and high-grip applications.
• Compliance with MS16997 NAS1352-6-20P specifications ensures consistent quality and reliability for critical engineering projects.

Professional Applications & Engineering Value

This cadmium-plated alloy steel socket head cap screw is engineered to address common industrial challenges such as vibration loosening, corrosion degradation, and high-load demands. The Class 3A thread fit and UNRC coarse thread design provide superior resistance to dynamic stresses, making it ideal for heavy machinery, automotive assemblies, and aerospace components where precision and durability are critical. The combination of 160,000 psi tensile strength and Rockwell C39 hardness ensures that the fastener maintains its integrity under extreme conditions, reducing downtime and maintenance costs. Its fully threaded configuration allows for versatile use in adjustable joints and high-strength connections, providing reliable performance in demanding environments.

Specification Summary & Compliance

This socket head cap screw features a 3/8"-16 thread size with Class 3A thread fit and UNRC coarse thread specifications, ensuring precise dimensional accuracy and compatibility with standard components. Manufactured in compliance with MS16997 NAS1352-6-20P standards, it meets rigorous industry requirements for quality and performance. The product adheres to relevant material and safety regulations, including RoHS and REACH, providing assurance for use in regulated industrial applications.