S-92365A439 Length 1 7/8" Tapping Screws

Key Features & Benefits at a Glance

• Corrosion-resistant zinc plating ensures long-term durability in demanding industrial environments
• Self-drilling tip design eliminates need for pre-drilling, saving significant installation time and labor costs
• Thread forming BSD construction creates stronger, more secure fastenings in steel and sheet metal applications
• 82° countersink angle provides flush mounting for clean, professional finishes
• Phillips No. 2 drive system offers reliable torque transfer and reduces cam-out during installation
• Full threading along 1-7/8" length ensures maximum grip and holding power throughout the entire fastener
• 0.1" maximum drilling capacity handles standard sheet metal thicknesses with consistent performance

Professional Applications & Engineering Value

These No. 8 zinc-plated steel tapping screws deliver exceptional value in industrial fastening applications where time efficiency and reliability are critical. The combination of thread forming BSD technology and integrated self-drilling tip addresses common production bottlenecks by eliminating separate drilling operations. The zinc-plated steel construction provides essential corrosion resistance for metal fabrication, HVAC systems, and electrical enclosures exposed to challenging environments. With their 82° flat head profile and Phillips drive, these screws ensure flush installations while maintaining consistent torque application, reducing installation errors and improving overall assembly quality in sheet metal and steel applications.

Specification Summary & Compliance

These industrial fasteners feature precise 0.164" thread diameter with 18 TPI threading and are fully threaded along the entire 1-7/8" length. Manufactured to BSD tapping screw standards with standard inch measurements, they ensure consistent performance and interchangeability. The thread forming design creates secure fastenings without material removal, while the No. 2 drill tip provides reliable penetration up to 0.1" thickness. These screws comply with industry standards for metal fastening applications and feature RoHS-compliant materials suitable for various industrial environments.