S-90434A142 Length 12 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 zinc-plated steel construction, ensuring long-term durability in various industrial environments.
- Efficient thread forming design for high pull-out resistance in plastic materials, reducing the risk of loosening under vibration.
- Easy installation and removal with Phillips No. 1 drive, minimizing tool slippage and enhancing assembly speed.
- Optimized 90° countersink angle allows for a flush finish in plastic applications, improving aesthetics and safety.
- Precise compatibility with a 2.25mm drill bit, ensuring accurate hole sizing and reliable fastening performance.
- Fully threaded shank for maximum grip along the entire length, providing consistent holding power in plastic substrates.
- Compliance with environmental standards including RoHS 3 and REACH, supporting sustainable and safe manufacturing practices.
Professional Applications & Engineering Value
These M3 x 12mm TRS thread forming screws are engineered to address common challenges in plastic fastening, such as material cracking and weak thread retention. Made from zinc-plated steel, they offer excellent strength and corrosion resistance, ideal for automotive, electronics, and consumer goods assembly. The thread forming design creates strong, permanent threads in plastic without pre-tapping, reducing installation time and improving reliability. With a Phillips flat head and standard profile, they ensure secure, flush mounting in applications like enclosures, brackets, and panels, enhancing product integrity and lifespan in demanding industrial settings.
Specification Summary & Compliance
This screw features a metric M3 size with a length of 12mm, fully threaded design, and an approximate thread pitch of 1.34mm for precise fit. It adheres to standard dimensional tolerances for consistent performance and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and suitability for global industrial use.
