S-90048A245 Length 3/4" Tapping Screws
Tapping Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
Installation & Application
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Key Features & Benefits at a Glance
- Superior corrosion resistance with zinc-plated steel construction, ensuring long-term reliability in industrial environments.
- Effortless installation using a standard No. 2 Phillips drive, reducing tool slippage and assembly time.
- Secure flush mounting with a flat head and 82° countersink angle, providing a smooth finish in sheet metal applications.
- Strong, permanent threads formed directly into materials without pre-tapping, minimizing loosening in high-vibration settings.
- Optimized for thin materials with a maximum drilling thickness of 0.025", ideal for precision sheet metal work.
- Full-length threading ensures consistent grip along the entire 3/4" length, enhancing load distribution.
- Compliance with environmental standards including RoHS 3 and REACH, supporting sustainable and safe manufacturing practices.
Professional Applications & Engineering Value
These No. 10-12 thread forming tapping screws are engineered to address common challenges in sheet metal fabrication, such as material cracking and thread stripping. Made from zinc-plated steel, they resist rust and wear, extending service life in demanding conditions. The A/AB tapping screw type with a pointed tip and fully threaded design allows for easy penetration and strong retention without needing pre-drilled threads, reducing installation steps and labor costs. Ideal for HVAC systems, electronic enclosures, and automotive panels, these screws provide reliable fastening where vibration resistance and flush mounting are critical, ensuring structural integrity and a professional finish.
Specification Summary & Compliance
This product adheres to standard inch measurements with a thread diameter of 0.19" and approximately 12 threads per inch, ensuring precise fit. The flat head profile and 82° countersink angle meet common industrial specifications for seamless integration. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the absence of hazardous substances and supporting environmental safety in global supply chains.
