S-94195A373 Length 3/4" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in demanding industrial environments
• Efficient self-drilling capability with integrated drill tip eliminates pre-drilling, reducing installation time and labor costs
• Excellent thread-forming action creates strong, permanent threads in aluminum and sheet metal without stripping material
• Clean flush installation with 82° flat head countersink angle for smooth surface finishes and aerodynamic profiles
• Reliable driving performance with Phillips No. 2 drive providing secure torque transfer and reduced cam-out risk
• Maximum grip strength through fully threaded design ensuring consistent holding power along the entire fastener length
• Environmental compliance assurance meeting RoHS 3 and REACH standards for global industrial applications

Professional Applications & Engineering Value

These No. 8-18 tapping screws deliver exceptional value in aluminum and sheet metal fabrication where corrosion resistance and installation efficiency are critical. The 18-8 stainless steel composition provides reliable performance in environments exposed to moisture and chemicals, while the fully threaded drill tip design eliminates the need for separate drilling operations. The thread forming BSD configuration creates precise, strong threads without generating chips, preventing contamination in sensitive assemblies. With a 0.1" maximum drilling thickness capability and 82° countersink angle, these Phillips flat head screws ensure flush mounting in HVAC systems, electronic enclosures, and automotive components where surface smoothness and structural integrity are paramount.

Specification Summary & Compliance

This No. 8-18 x 3/4" tapping screw features precision right-hand threads with 0.164" thread diameter and 18 threads per inch, manufactured to industry standards for consistent performance. The flat head profile with standard dimensions ensures proper seating in countersunk applications. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations guarantees environmental safety and material traceability for industrial procurement requirements.