S-92364A249 Length 1 1/4" Tapping Screws

Key Features & Benefits at a Glance

• Eliminates pre-drilling requirements with integrated self-drilling tip that penetrates up to 0.15" thickness in steel and metal substrates
• Superior corrosion resistance achieved through 410 stainless steel construction for extended service life in demanding environments
• Optimized thread engagement with full-length No. 10-16 thread forming design creates secure, vibration-resistant connections
• Enhanced driving efficiency through Phillips No. 2 drive system with pan head profile for balanced torque transmission
• Reduced installation time with specialized BSD thread forming technology that eliminates chip formation during tapping
• Broad material compatibility specifically engineered for steel, stainless steel, and sheet metal applications
• Regulatory compliance assurance meeting RoHS 3 and REACH standards for global industrial applications

Professional Applications & Engineering Value

These 410 stainless steel self-drilling tapping screws deliver exceptional value in metal fabrication and construction applications where speed and reliability are critical. The integrated No. 3 drill tip eliminates separate drilling operations, significantly reducing assembly time while maintaining precision in steel, stainless steel, and sheet metal substrates up to 0.15" thickness. The thread forming BSD design creates strong, strip-resistant threads without generating metal chips, preventing contamination in sensitive electrical or mechanical systems. The Phillips pan head configuration provides optimal drive engagement and flush seating, while the fully threaded 1-1/4" length ensures maximum grip range across varied material thicknesses. Engineered for production environments, these screws maintain consistent performance through repeated thermal cycling and exposure to moisture, making them ideal for HVAC, metal building construction, and industrial equipment assembly.

Specification Summary & Compliance

Manufactured to precise dimensional standards with No. 10-16 thread specification (0.19" diameter, 16 TPI) and Class 2A thread tolerances for consistent fit. Features right-hand thread direction with fully threaded shank and standardized pan head profile (0.373" diameter, 0.133" height). Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental responsibility and workplace safety standards. The BSD thread forming technology follows industry-standard tapping screw specifications for reliable performance in metal fastening applications.