S-94195A343 Length 2" Tapping Screws

Key Features & Benefits at a Glance

• Eliminates pre-drilling requirements with integrated No. 3 drill tip that penetrates up to 0.21" thickness in steel and sheet metal
• Superior corrosion resistance through 410 stainless steel construction for extended service life in demanding environments
• Optimized thread engagement with fully threaded design and thread forming (BSD) technology creates stronger, vibration-resistant connections
• Flush mounting capability featuring standard flat head profile with 82° countersink angle for smooth, professional finishes
• Enhanced driving efficiency with Phillips No. 3 drive style providing secure torque transfer and reduced cam-out
• Regulatory compliance assurance meeting RoHS 3 and REACH standards for safe, environmentally responsible manufacturing
• Right-hand threading design ensures compatibility with standard installation tools and procedures

Professional Applications & Engineering Value

These 1/4"-14 tapping screws deliver exceptional value in metal fabrication and industrial assembly applications where time efficiency and joint integrity are critical. The 410 stainless steel composition provides excellent strength and moderate corrosion resistance, making these self-drilling screws ideal for steel, stainless steel, and sheet metal applications without requiring separate drilling operations. The thread forming (BSD) design creates precise, tight-fitting threads that resist loosening under vibration while maintaining material integrity. The combination of fully threaded construction and No. 3 drill tip ensures rapid penetration and secure fastening in materials up to 0.21" thickness, significantly reducing installation time and labor costs in high-volume production environments.

Specification Summary & Compliance

These industrial fasteners feature precision 1/4"-14 thread with right-hand direction and fully threaded design. The flat head configuration includes an 82° countersink angle for proper seating in prepared holes. Manufactured to BSD tapping screw standards with No. 3 Phillips drive and No. 3 drill tip specifications. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring adherence to international safety and substance restriction requirements.