S-96817A440 Length 10 mm Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction, ensuring long-term reliability in various environments.
• Enhanced torque transmission and reduced cam-out thanks to the Torx Plus IP15 drive, providing secure fastening and minimizing tool wear.
• High-strength thread-forming design creates strong, permanent threads in plastic materials without pre-tapping, saving assembly time and costs.
• Fully threaded shank delivers maximum grip and uniform load distribution, preventing loosening under vibration.
• Standard pan head profile offers a low-profile, flush finish and broad bearing surface for secure fastening in plastic components.
• Precision M3.5 metric sizing with 1.29mm pitch ensures consistent performance and compatibility with standard No. 34 drill bits for accurate installation.
• Compliance with RoHS 3 and REACH regulations guarantees safe, environmentally responsible use in industrial and consumer applications.

Professional Applications & Engineering Value

This M3.5 tapping screw is engineered to address common challenges in plastic assembly, such as material cracking and thread stripping. The thread-forming TRS design displaces plastic material to create robust, load-bearing threads without generating chips, reducing the risk of contamination and improving joint integrity. Made from zinc-plated steel, it offers excellent durability and resistance to corrosion, making it ideal for automotive interiors, electronics enclosures, and consumer appliances. The Torx Plus IP15 drive ensures high torque transfer with minimal slippage, enabling efficient installation in high-volume production lines. By combining precise metric dimensions and a blunt tip, it facilitates easy alignment and reduces stress concentration in plastic applications, enhancing overall product lifespan.

Specification Summary & Compliance

This screw features a metric M3.5 size with an approximate thread pitch of 1.29mm and a length of 10mm, ensuring dimensional accuracy for reliable performance. It adheres to standard thread-forming (TRS) specifications and is designed for use with a No. 34 drill bit (0.111" diameter) for precise hole preparation. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for industrial and consumer goods without hazardous substances.