S-96817A838 Length 3 mm Tapping Screws
Tapping Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 18-8 stainless steel construction, ensuring long-term reliability in various environments.
- Enhanced torque transmission and reduced cam-out thanks to the Torx Plus IP6 drive, providing secure fastening and minimizing tool wear.
- Efficient thread forming in plastics with the TRS design, creating strong, permanent threads without pre-tapping.
- Consistent, flush seating from the rounded pan head profile, improving aesthetics and reducing snagging risks.
- Full threading along the 3mm length delivers maximum grip and uniform load distribution in plastic assemblies.
- Simplified installation using a standard No. 52 drill bit (0.0635"), streamlining the assembly process.
- Compliance with RoHS 3 and REACH regulations ensures environmental safety and global market acceptability.
Professional Applications & Engineering Value
This M2 x 0.78mm TRS tapping screw is precision-engineered for plastic fastening applications, where material integrity and assembly speed are critical. The 18-8 stainless steel offers excellent resistance to oxidation and chemical exposure, ideal for electronics, automotive components, and consumer goods. Its thread forming (TRS) design displaces plastic material to create robust internal threads, eliminating the need for inserts and reducing part count. The Torx Plus IP6 drive ensures high torque transfer with minimal slippage, preventing head stripping in high-volume production. Combined with a blunt tip and fully threaded shank, it provides reliable pull-out resistance and vibration-proof joints in thermoplastics and other non-ferrous materials.
Specification Summary & Compliance
This metric screw features a M2 size with 0.78mm pitch, fully threaded shank, and rounded pan head (3.35mm diameter, 1.6mm height). It is designed for use with a No. 52 drill bit (0.0635") and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) standards, ensuring adherence to environmental and safety regulations for industrial use.
