S-91515A710 Length 5" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction for extended service life in demanding industrial environments
• Efficient self-drilling capability with No. 2 drill tip that eliminates pre-drilling, saving time and labor costs
• Exceptional holding power through wide truss head design and flanged construction for secure fastening in steel and sheet metal
• Optimized thread engagement with fully threaded shank and thread forming design that creates strong, permanent connections
• Enhanced installation efficiency with No. 2 Phillips drive for reliable torque transfer and reduced cam-out during installation
• Maximum material compatibility capable of drilling through 0.098" thick steel and sheet metal without pilot holes
• Regulatory compliance assurance meeting RoHS 3 standards for environmentally responsible manufacturing

Professional Applications & Engineering Value

These zinc-plated steel tapping screws deliver exceptional performance in demanding steel and sheet metal applications where reliability and installation efficiency are critical. The thread forming design creates permanent, vibration-resistant connections by displacing material rather than removing it, resulting in superior pull-out strength. The integrated No. 2 drill tip eliminates the need for separate drilling operations, significantly reducing assembly time and labor costs in industrial manufacturing, construction, and metal fabrication. The wide truss head with flange provides excellent load distribution and prevents pull-through in thin materials, while the fully threaded shank ensures maximum engagement along the entire fastener length for enhanced structural integrity.

Specification Summary & Compliance

This BSD tapping screw features precise 0.164" diameter threads with 18 threads per inch and right-hand threading following industry standards. The 5" length with fully threaded shank and No. 2 Phillips drive ensures consistent performance across applications. Manufactured to exacting specifications with RoHS 3 (2015/863/EU) compliance, these screws meet international environmental standards while delivering reliable performance in commercial and industrial settings requiring durable fastening solutions for steel and sheet metal substrates.