S-92365A432 Length 1/2" 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 eliminates pre-drilling requirements, saving installation time and labor costs
• Excellent thread-forming performance creates strong, permanent threads in steel and sheet metal without chip removal
• Optimal flush mounting with standard 82° flat head profile and Phillips No. 2 drive for clean, professional finishes
• Maximum material penetration with fully threaded design ensures superior holding power through 0.1" maximum thickness materials
• Reliable fastening performance with precision No. 8 screw size and 18 threads per inch for consistent, vibration-resistant connections
• Enhanced installation control with right-hand threading and Phillips drive providing secure driving without cam-out issues

Professional Applications & Engineering Value

These No. 8 zinc-plated steel tapping screws deliver exceptional engineering value in steel and sheet metal applications where traditional fastening methods fall short. The thread forming technology eliminates the need for separate tapping operations, creating strong, permanent threads that resist vibration loosening and maintain integrity under stress. The self-drilling tip with No. 2 configuration penetrates up to 0.1" maximum thickness materials without pilot holes, significantly reducing assembly time and labor costs. The zinc-plated finish provides reliable corrosion protection in industrial environments, while the 82° countersink angle ensures flush mounting for professional, clean installations. These BSD tapping screws are engineered to solve common assembly challenges in HVAC systems, electrical enclosures, metal fabrication, and automotive components where speed, reliability, and holding power are critical.

Specification Summary & Compliance

These thread forming screws feature precision 0.164" thread diameter with 18 threads per inch and comply with BSD tapping screw standards. The fully threaded design maintains consistent engagement throughout the 1/2" length, while the flat head with standard profile and 82° countersink angle ensures proper seating in prepared holes. Manufactured to industry standards for dimensional accuracy and thread form integrity, these screws are suitable for professional industrial applications requiring reliable fastening performance in steel and sheet metal substrates.