S-94195A429 Length 2 3/4" Tapping Screws

Key Features & Benefits at a Glance

• Eliminates pre-drilling with integrated No. 3 drill tip, saving time and labor in steel, stainless steel, and sheet metal applications
• Superior corrosion resistance provided by 410 stainless steel material, ensuring long-term durability in harsh industrial environments
• Secure fastening in materials up to 0.175" thick thanks to the optimized drill tip length and thread forming design
• Clean, flush installation with 82° countersink angle and flat head profile, reducing snagging and improving safety
• High driving efficiency with Phillips No. 3 drive style, allowing for consistent torque application and reduced cam-out
• Full-length threading ensures maximum grip and load distribution across the entire fastener length
• Reliable thread formation through BSD thread forming technology, creating strong, permanent connections without chip removal

Professional Applications & Engineering Value

These No. 14 self-drilling tapping screws solve critical installation challenges in metal fabrication and construction. The 410 stainless steel composition provides excellent strength and corrosion resistance, making them ideal for outdoor structures, HVAC systems, and industrial equipment exposed to moisture and chemicals. The thread forming design creates precise, tight-fitting threads in parent material without generating chips, eliminating contamination risks in sensitive environments. With the ability to drill through 0.175" thick materials, these fully threaded screws deliver exceptional pull-out resistance in steel, stainless steel, and sheet metal applications, reducing assembly time while maintaining structural integrity in demanding industrial fastening scenarios.

Specification Summary & Compliance

These BSD thread forming screws feature precision No. 14 screw size with 0.242" thread diameter and 14 threads per inch in right-hand direction. The 2-3/4" length and fully threaded design ensure consistent performance across the entire fastener. Manufacturing complies with industry standards for tapping screws, including appropriate thread forms and dimensional tolerances. The 410 stainless steel material meets relevant industry specifications for corrosion resistance and mechanical properties in industrial fastener applications.