S-97042A316 3/8"-16 x 1 1/2" Partially Threaded Studs

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments and reducing maintenance costs.
• High tensile strength of 70,000 psi ensures reliable load-bearing capacity and prevents failure under stress.
• Precision Class 2A thread fit guarantees smooth assembly and secure fastening with minimal risk of cross-threading.
• Coarse UNC threading provides quick installation and easy disassembly, saving time in maintenance and assembly operations.
• Partially threaded design allows for versatile use in applications requiring both threaded and unthreaded sections for optimal grip and alignment.
• Right-hand thread direction ensures compatibility with standard tools and fasteners, streamlining integration into existing systems.
• Tight shaft diameter tolerance (±0.001") delivers consistent performance and precise fit in machined components.

Professional Applications & Engineering Value

This 3/8"-16 UNC partially threaded stud is engineered to address common industrial challenges, such as vibration loosening and corrosion-induced failures. Made from 18-8 stainless steel, it offers excellent resistance to rust and chemicals, making it suitable for demanding sectors like automotive assembly, machinery manufacturing, and marine equipment. The Class 2A thread fit and coarse UNC threading ensure rapid, secure fastening in high-vibration environments, reducing downtime and enhancing operational reliability. Its partially threaded configuration provides flexibility for applications where unthreaded sections prevent over-tightening and improve structural integrity, delivering long-term value in precision industrial fastening solutions.

Specification Summary & Compliance

This stud adheres to UNC thread standards with a Class 2A external thread fit, ensuring dimensional accuracy and interchangeability. It features a shaft diameter of 3/8" with a tight tolerance of -0.001" to 0.001", and is manufactured from 18-8 stainless steel for consistent performance. The product complies with industry specifications for threaded fasteners and meets general requirements for RoHS and REACH environmental directives, supporting safe and sustainable use in various engineering applications.