S-90822A750 Length 5" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 410 stainless steel construction for extended service life in harsh industrial environments
• Efficient self-drilling capability with No. 3 drill tip that eliminates pre-drilling requirements, saving installation time and labor costs
• Enhanced load distribution through flanged design that provides superior holding power and prevents pull-through in thin materials
• High-strength thread forming with BSD tapping method creates durable, vibration-resistant threads in steel and sheet metal applications
• Optimized for 0.21" maximum drilling thickness in steel, stainless steel, and sheet metal without compromising structural integrity
• Secure external hex drive ensures positive torque transmission and prevents tool slippage during high-torque installation
• Right-hand threading with 14 TPI delivers reliable fastening performance and compatibility with standard industrial equipment

Professional Applications & Engineering Value

These 1/4"-14 TPI 410 stainless steel flanged tapping screws are engineered to solve critical challenges in metal fabrication and assembly operations. The combination of thread forming technology and drilling tip design eliminates the need for separate drilling and tapping operations, significantly reducing installation time and labor costs in high-volume production environments. The partially threaded configuration provides optimal clamping force distribution, while the flanged head creates a larger bearing surface that prevents pull-through in thin gauge materials. Particularly valuable in sheet metal applications and steel construction, these screws maintain consistent performance across temperature variations and exposure to industrial elements, thanks to the corrosion-resistant properties of 410 stainless steel. The external hex drive ensures reliable torque transmission even in confined spaces, making them ideal for assembly line applications where speed and reliability are paramount.

Specification Summary & Compliance

These industrial-grade tapping screws feature precision 1/4"-14 TPI right-hand threads with Class 2A thread tolerances for consistent engagement. Manufactured to BSD standards for thread forming screws, they comply with industry specifications for sheet metal and steel fastening applications. The 5" length with 2" minimum thread length provides optimal fastening depth, while the 0.52" flange diameter ensures secure load distribution. Compliant with RoHS and REACH environmental standards, these screws meet industrial requirements for material safety and performance in demanding applications.