S-92365A459 Length 4" Tapping Screws

Key Features & Benefits at a Glance

• Maximum drilling efficiency with specialized No. 3 drill tip that penetrates steel and sheet metal up to 0.175" thickness without pre-drilling
• Superior corrosion resistance from zinc-plated steel construction, ensuring long-lasting performance in harsh industrial environments
• Enhanced driving control with Phillips No. 2 drive style, reducing cam-out and improving installation efficiency
• Exceptional holding power through thread forming (BSD) technology that creates strong, permanent threads in base materials
• Flush surface finish achieved with standard flat head profile and 82° countersink angle for clean, professional installations
• Full-length fastening capability with completely threaded 4" shank, providing consistent grip along the entire fastener length
• Right-hand threading compatibility with standard industrial equipment and installation processes

Professional Applications & Engineering Value

These No. 10-16 zinc-plated steel tapping screws deliver exceptional value in demanding metal fabrication and construction applications. The thread forming BSD technology eliminates the need for tapping operations while creating strong, reliable threads that resist vibration loosening. The specialized No. 3 drill tip with 1/4" length enables direct penetration into steel and sheet metal up to 0.175" thickness, significantly reducing installation time and labor costs. The fully threaded design ensures maximum engagement in varying material thicknesses, while the 82° countersink angle provides a clean, flush finish that meets professional standards. These Phillips flat head screws are engineered to solve common industrial challenges including material cracking, strip-out, and corrosion in sheet metal assemblies, structural steel connections, and metal building components.

Specification Summary & Compliance

Manufactured to precise dimensional standards with No. 10-16 thread specification (approximately 16 threads per inch) and standard flat head profile. The screws feature thread forming technology (BSD type) compliant with industrial fastening standards. The zinc-plated steel construction provides corrosion protection while maintaining mechanical strength. These tapping screws are designed for right-hand thread applications and manufactured to meet quality requirements for industrial fasteners used in steel and sheet metal applications.