S-96817A956 Length 12 mm Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ensuring long-term reliability in various environments without rust or degradation.
• Enhanced torque transmission and reduced cam-out thanks to the Torx Plus IP20/T20 drive, providing secure fastening and minimizing tool wear.
• Reliable thread forming in plastics using TRS technology, which creates strong, vibration-resistant threads without pre-tapping, reducing assembly steps.
• Consistent full-length threading (M4 x 12mm) ensures maximum grip and uniform load distribution in plastic components for secure assemblies.
• Optimized pan head design with a rounded profile offers a low-profile finish and improved clamping force for aesthetic and functional applications.
• Compliance with RoHS 3 and REACH regulations guarantees environmental safety and meets international standards for industrial use.
• Precision compatibility with a No. 30 drill bit (0.1285" diameter), facilitating accurate pilot holes and reducing installation errors in plastic materials.

Professional Applications & Engineering Value

These M4 x 12mm Torx Plus pan head tapping screws are engineered to address common challenges in plastic assembly, such as thread stripping and material stress. The TRS thread forming method displaces plastic material to create durable, high-strength threads, eliminating the need for additional inserts and reducing part failure. Made from 18-8 stainless steel, they resist corrosion in humid or chemical exposures, ideal for electronics enclosures, automotive trim, and consumer appliances. The Torx Plus drive (IP20/T20) ensures efficient torque application, minimizing slippage and enhancing worker productivity in high-volume manufacturing. By integrating a blunt tip and fully threaded design, these screws provide consistent engagement, making them a reliable choice for plastic fastening applications where vibration resistance and long-term performance are critical.

Specification Summary & Compliance

This screw features an M4 size with an approximate thread pitch of 1.46 mm and a length of 12 mm, adhering to standard metric dimensions for precision fits. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring no hazardous substances are used. The thread forming design follows industry practices for plastic applications, with a right-hand thread direction and full threading for uniform performance. Manufactured to consistent quality standards, it supports reliable use in industrial settings without additional certifications.