S-90203A533 Length 2" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 410 stainless steel construction, ideal for harsh industrial environments and long-term reliability.
• Efficient thread forming design creates strong, secure threads in steel, stainless steel, and sheet metal without pre-drilling, reducing installation time.
• Integrated No. 3 drill tip penetrates up to 0.21" thickness, enabling quick fastening in tough materials with minimal effort.
• Pan head with square drive provides excellent torque transmission and prevents cam-out, ensuring stable and repeatable fastening.
• Fully threaded 2" length offers maximum grip and holding power across the entire shank for enhanced joint integrity.
• Precision 14 TPI threading ensures consistent engagement and reduces the risk of cross-threading in high-vibration applications.
• Compliance with RoHS 3 and REACH standards guarantees environmental safety and meets global regulatory requirements for industrial use.

Professional Applications & Engineering Value

These No. 14 tapping screws are engineered to address common challenges in metalworking and construction, such as material fatigue and installation inefficiency. Made from 410 stainless steel, they resist rust and oxidation, making them suitable for outdoor or corrosive settings. The thread forming technology and drill tip eliminate the need for separate drilling and tapping steps, streamlining assembly in steel, stainless steel, and sheet metal applications. This design reduces labor costs and minimizes tool changes, while the pan head with square drive ensures reliable torque application without stripping. Ideal for HVAC, automotive, and structural projects, these screws deliver consistent performance where vibration resistance and durability are critical.

Specification Summary & Compliance

This product adheres to standard inch measurements with a thread diameter of 0.242" and 14 threads per inch, ensuring precise fit in accordance with common industrial specifications. The thread forming method and BSD type are optimized for reliable fastening. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), confirming the absence of hazardous substances and supporting sustainable procurement practices.