S-92365A433 Length 5/8" Tapping Screws

Key Features & Benefits at a Glance

• Eliminates pre-drilling requirements with specialized drilling tip that penetrates up to 0.1" thickness in steel and sheet metal
• Superior corrosion resistance through zinc-plated steel construction for extended service life in demanding environments
• Enhanced driving efficiency with Phillips No. 2 drive design that reduces cam-out and improves installation speed
• Maximum holding power achieved through fully threaded design and thread forming technology that creates strong, permanent fastenings
• Clean, flush installation with standard flat head profile and 82° countersink angle for smooth surface finishes
• Reliable thread engagement with 18 TPI right-hand threads that ensure consistent performance in industrial applications
• Broad material compatibility specifically engineered for steel and sheet metal applications across various industrial sectors

Professional Applications & Engineering Value

These No. 8 zinc-plated steel tapping screws deliver exceptional engineering value by solving critical fastening challenges in steel and sheet metal applications. The thread forming design creates stronger, more reliable connections than conventional fasteners by displacing material rather than removing it, resulting in superior resistance to vibration loosening. The specialized drilling tip eliminates the time-consuming pre-drilling process, significantly reducing installation time and labor costs in high-volume manufacturing environments. With Phillips flat head drive system and precise 82° countersink angle, these BSD tapping screws provide flush mounting that prevents snagging while maintaining structural integrity. The zinc-plated steel construction ensures durability against corrosion in industrial settings, making these industrial fasteners ideal for HVAC systems, metal fabrication, automotive components, and machinery assembly where reliability is paramount.

Specification Summary & Compliance

These No. 8 x 5/8" tapping screws feature precise dimensional accuracy with 0.164" thread diameter and 18 TPI right-hand threads conforming to industry standards. The thread forming (BSD) design follows established engineering specifications for metal fastening applications. Manufacturing complies with relevant industrial standards for zinc-plated steel fasteners, ensuring consistent quality and performance. The screws meet RoHS and REACH compliance requirements for environmental safety and are manufactured to deliver reliable performance in demanding steel and sheet metal applications.