S-94005A645 Length 1 1/2" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
• Efficient thread forming technology creates strong, permanent threads in sheet metal without pre-tapping
• Full threading along the 1-1/2" length ensures maximum holding power and uniform load distribution
• Reliable Phillips No. 3 drive provides secure tool engagement and prevents cam-out during installation
• Precision-engineered dimensions including 0.216" thread diameter and 11 threads per inch for consistent performance
• Compliance with RoHS 3 and REACH regulations guarantees environmental safety and global market acceptance
• Optimized for 3/16" pre-drilled holes in sheet metal up to 0.025" thickness, ensuring proper fit and reduced installation time

Professional Applications & Engineering Value

These No. 12 sheet metal tapping screws deliver exceptional value in industrial fastening applications where corrosion resistance and reliability are paramount. The 18-8 stainless steel composition withstands exposure to moisture, chemicals, and temperature variations, making them ideal for outdoor equipment, HVAC systems, and electrical enclosures. The thread forming design eliminates the need for separate tapping operations, reducing assembly time and labor costs while creating strong, vibration-resistant connections in sheet metal applications. The fully threaded configuration ensures maximum surface contact, distributing stress evenly and preventing loosening under dynamic loads. With their Phillips drive compatibility and precise dimensional control, these screws enable efficient installation in high-volume production environments while maintaining consistent performance across multiple fastening points.

Specification Summary & Compliance

These tapping screws feature precision thread forming technology with a 0.216" thread diameter and 11 threads per inch, manufactured to standard inch system tolerances for consistent performance. The fully threaded design with pointed tip facilitates easy starting and proper seating in pre-drilled holes. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures environmental responsibility and workplace safety, making them suitable for global industrial applications requiring strict regulatory adherence.