S-94195A193 Length 3" Tapping Screws

Key Features & Benefits at a Glance

• Eliminates pre-drilling with integrated No. 3 drill tip that penetrates up to 0.15" thickness in steel and sheet metal, saving significant labor time and tooling costs.
• Superior corrosion resistance from 410 Stainless Steel construction ensures long-term reliability in demanding industrial environments, reducing maintenance and replacement frequency.
• Optimized thread-forming design (BSD type) creates strong, secure threads in base materials for exceptional vibration resistance and pull-out strength.
• Efficient Phillips Flat Head drive with standard 82° countersink allows for flush installation and streamlined assembly with common tools.
• Full threading along the 3" length provides maximum grip and adjustability across the entire fastened joint for versatile application use.
• Compliance with RoHS 3 and REACH regulations guarantees environmental safety and material quality, meeting strict international supply chain requirements.

Professional Applications & Engineering Value

These No. 10-16 self-drilling tapping screws are precision-engineered to solve critical fastening challenges in steel, stainless steel, and sheet metal assemblies. The 410 stainless steel material offers excellent strength and corrosion resistance, ideal for outdoor or harsh-condition applications. The thread-forming BSD design eliminates the need for tapped holes, reducing installation steps and preventing material weakness from traditional cutting threads. With a 1/4" No. 3 drill tip and 82° flat head countersink, these screws provide rapid penetration and a clean, flush finish, making them invaluable for HVAC, metal fabrication, and construction projects where speed, durability, and a professional appearance are paramount.

Specification Summary & Compliance

This fastener features a 0.19" thread diameter with 16 threads per inch and a right-hand thread direction. The screw is fully threaded with a round shank cross-section and complies with industry standards for BSD type tapping screws. It is manufactured to be RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, ensuring adherence to environmental and safety regulations for industrial components.