S-90203A525 Length 1" 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 410 stainless steel construction for long-lasting performance in demanding industrial environments
- Efficient thread forming technology creates strong, permanent threads without chips or debris in parent material
- Integrated drilling tip eliminates pre-drilling requirements, saving time and labor costs in steel and sheet metal applications
- High-torque square drive provides superior driving power and reduces cam-out for reliable installation
- Optimized pan head design offers excellent bearing surface and clean finished appearance
- Maximum drilling capacity of 0.187" handles substantial material thicknesses in metal fabrication
- Environmental compliance meets RoHS 3 and REACH regulations for global manufacturing requirements
Professional Applications & Engineering Value
This No. 12 tapping screw with thread forming technology delivers exceptional value in metal assembly operations. The 410 stainless steel construction provides reliable corrosion resistance while the integrated drilling tip eliminates secondary drilling operations, significantly reducing installation time in steel, stainless steel, and sheet metal applications. The square drive pan head configuration ensures high torque transmission without stripping, making it ideal for production environments where consistent performance is critical. With fully threaded design and BSD screw type specifications, this fastener creates secure, vibration-resistant connections that maintain integrity under demanding conditions, solving common challenges of metal-to-metal fastening in industrial settings.
Specification Summary & Compliance
This No. 12 size tapping screw features precise 0.216" thread diameter with 14 TPI thread pitch and 1" length for consistent performance. Manufactured to BSD screw type standards with thread forming technology and No. 3 square drive for reliable installation. The fastener is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring suitability for global industrial applications and manufacturing requirements.
