S-99397A450 Length 14 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 IP10 drive, providing secure and efficient installation.
- Excellent thread-forming capability in plastics with the tri-lobe shank design, creating strong, reliable threads without pre-tapping.
- Secure and vibration-resistant fastening due to the fully threaded, right-hand design and blunt tip for precise placement.
- Broad material compliance meeting RoHS 3 and REACH regulations, making it suitable for sensitive and regulated industries.
- Optimized for plastic assemblies with a rounded pan head that sits flush, preventing surface damage and improving aesthetics.
- Precision sizing (M3.12 x 14mm) ensures consistent performance and interchangeability in metric-based applications.
Professional Applications & Engineering Value
This M3.12 TRS thread forming screw is expertly engineered to address common challenges in plastic assembly, such as material cracking and stripped threads. The tri-lobe cross-section and thread forming design displace plastic material to form durable internal threads, reducing stress and eliminating the need for additional inserts. Made from 18-8 Stainless Steel, it offers excellent resistance to corrosion and oxidation, ideal for electronics, automotive components, and consumer goods. The Torx Plus IP10 drive enhances torque transfer, minimizing tool slippage and assembly errors, while the fully threaded M3.12 x 14mm configuration ensures maximum holding power in plastic fastening applications.
Specification Summary & Compliance
This screw adheres to standard metric dimensions with a size of M3.12 x 14mm and an approximate thread pitch of 1.27 mm. It features a thread forming (TRS) tapping method and is fully threaded for consistent performance. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), ensuring it meets stringent environmental and safety standards for industrial use.
