S-92750A615 M2.5 x 8 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 for extended service life in demanding industrial environments
- Maximum torque transmission and reduced cam-out thanks to the precision Torx T8 drive system
- Secure thread forming capability with tri-lobe shank design that creates strong, permanent threads in sheet metal
- Excellent vibration resistance through the thread forming process that eliminates the need for separate locking elements
- Optimized for sheet metal applications with blunt tip design that prevents material damage during installation
- Enhanced assembly efficiency with coarse thread pitch (0.45mm) enabling faster installation in thin materials
- Environmental compliance assurance meeting RoHS 3 and REACH standards for global manufacturing requirements
Professional Applications & Engineering Value
These M2.5 metric tapping screws are specifically engineered for sheet metal applications where reliable fastening is critical. The zinc-plated steel construction provides essential corrosion protection in industrial settings, while the Torx T8 drive ensures maximum torque transfer without stripping, reducing assembly errors and tool wear. The tri-lobe shank design creates permanent, high-strength threads through cold forming, eliminating the need for pre-tapped holes and reducing installation time. The fully threaded blunt tip prevents material splitting in thin gauges, making these thread forming screws ideal for electronics enclosures, HVAC systems, automotive components, and machinery panels where vibration resistance and long-term reliability are paramount.
Specification Summary & Compliance
These M2.5 x 0.45 x 8mm tapping screws feature metric coarse threading with Class 2A tolerance for precise fitment. The thread forming (Type CA) design follows industry standards for self-tapping applications in sheet metal. Manufacturing compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and global market acceptance. The screws are designed for use with No. 48 drill bit (0.076") and maintain consistent performance across industrial temperature ranges.
