S-94195A246 Length 2" Tapping Screws

Key Features & Benefits at a Glance

• Efficient self-drilling capability eliminates pre-drilling steps, saving valuable assembly time in steel and sheet metal applications
• Superior 410 stainless steel construction provides excellent corrosion resistance for long-lasting performance in demanding environments
• No. 3 drill tip with 9/32" length ensures clean, precise holes in materials up to 0.187" thick without pilot holes
• Thread forming BSD design creates strong, secure threads that resist vibration loosening and provide superior holding power
• 82° countersink angle allows for flush installation with flat head profile, creating smooth, professional-looking finishes
• Fully threaded right-hand design ensures maximum grip length and consistent fastening performance throughout the entire 2" length
• Environmental compliance assurance meets RoHS 3 and REACH standards for safe, sustainable industrial use

Professional Applications & Engineering Value

These self-drilling tapping screws are engineered specifically for demanding applications in steel, stainless steel, and sheet metal fabrication. The combination of 410 stainless steel material and thread forming BSD design addresses critical industrial challenges by eliminating multiple assembly steps while providing exceptional corrosion resistance. The No. 3 drill tip with precise geometry ensures clean penetration without material deformation, reducing installation time by up to 50% compared to traditional drilling and tapping methods. The fully threaded configuration and 14 TPI thread form create superior pull-out resistance in thin materials, making them ideal for HVAC systems, metal building construction, and industrial equipment assembly where vibration resistance and long-term reliability are paramount.

Specification Summary & Compliance

These No. 12 x 2" self-drilling screws feature precision thread forming BSD design with 14 threads per inch and standard Class 2A thread tolerances. The flat head profile with 82° countersink angle ensures proper seating in standard countersunk applications. Manufactured to industry standards for tapping screws, these fasteners are fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors while maintaining consistent dimensional accuracy and performance reliability.