S-96710A410 4-40 x 1/8" ASME B18.6.3 Stainless Steel Pan Head Torx Plus Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction and passivated finish, ideal for harsh industrial environments.
• Enhanced torque transmission and reduced cam-out thanks to the Torx Plus IP10/T10 drive, ensuring secure fastening and longer tool life.
• Precise and reliable thread engagement with Class 3A fit and UNC coarse threading, providing excellent vibration resistance in assemblies.
• Durable and long-lasting performance backed by Rockwell B55 hardness, maintaining structural integrity under stress.
• Streamlined assembly process with a fully threaded 1/8" length and standard pan head design, allowing for quick and easy installation.
• Broad industry compliance meeting ASME B18.6.3 standards, RoHS 3, and REACH regulations, ensuring safety and environmental responsibility.
• Versatile application fit with a rounded pan head profile, suitable for various industrial and precision engineering uses.

Professional Applications & Engineering Value

This 4-40 UNC Torx Plus pan head screw is engineered to address critical challenges in industrial fastening, such as corrosion, vibration loosening, and assembly efficiency. The 18-8 stainless steel material, combined with a passivated finish, provides exceptional resistance to rust and chemicals, making it ideal for applications in electronics, machinery, and outdoor equipment. The Torx Plus drive (IP10/T10) minimizes slippage and tool wear, enabling higher torque application and reducing downtime in production lines. With a Class 3A thread fit and coarse UNC threading, it ensures secure, vibration-resistant connections in dynamic environments, enhancing the reliability and longevity of assembled components. This screw is a trusted solution for engineers seeking precision, durability, and regulatory compliance in demanding settings.

Specification Summary & Compliance

This screw features a 4-40 UNC coarse thread with Class 3A precision fit, ensuring tight tolerances and reliable performance. It is manufactured in accordance with ASME B18.6.3 specifications and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for environmentally conscious and safety-focused industrial applications.