S-92196A287 10-32 x 4 1/2" ASME B18.3 18-8 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and reducing maintenance costs.
• High tensile strength of 70,000 psi ensures reliable performance under heavy loads and vibration, minimizing failure risks.
• Precise Class 3A thread fit provides tighter tolerances for secure fastening and improved assembly accuracy.
• Fine UNF thread design offers better adjustment control and resistance to loosening in dynamic applications.
• Durable Rockwell B70 hardness enhances wear resistance and extends service life in demanding conditions.
• Hex socket drive with 5/32" size allows for high-torque installation and easy access in confined spaces.
• Compliance with ASME B18.3, RoHS 3, and REACH guarantees quality, safety, and environmental standards for global industrial use.

Professional Applications & Engineering Value

This 10-32 UNF thread socket head cap screw is engineered to address critical industrial challenges, such as vibration-induced loosening and corrosion in machinery. The 18-8 stainless steel material provides excellent resistance to rust and chemicals, making it suitable for applications in manufacturing equipment, automotive assemblies, and marine environments. With a fine thread and Class 3A fit, it ensures precise alignment and secure fastening in high-stress components, reducing downtime and maintenance. The partially threaded design and hex drive facilitate efficient installation in tight spaces, enhancing productivity and reliability for B2B procurement needs.

Specification Summary & Compliance

This fastener adheres to ASME B18.3 specifications, with a Class 3A thread fit for high precision and a 10-32 UNF fine thread with a minimum thread length of 7/8". It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring it is free from hazardous substances and suitable for regulated industrial markets.