S-95135A215 Length 1 1/4" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel head cap and RoHS 3 compliance for long-lasting performance in harsh industrial environments
• Integrated sealing protection through steel/rubber washer combination that prevents moisture ingress and maintains joint integrity
• Efficient self-drilling capability with 1/2" drill tip that eliminates pre-drilling requirements in steel and sheet metal up to 0.14" thickness
• High-strength thread forming using BSD design creates permanent, vibration-resistant threads in base materials
• Quick installation with external hex drive that provides superior torque transmission and prevents tool slippage
• Full-thread engagement along the entire 1 1/4" length ensures maximum holding power and load distribution
• Precision manufacturing with No. 12 size and 14 TPI thread specification for consistent, reliable fastening performance

Professional Applications & Engineering Value

These steel tapping screws with thread-forming BSD design solve critical challenges in metal fabrication and industrial assembly. The combination of 18-8 stainless steel head cap and steel/rubber sealing washer addresses corrosion and environmental sealing needs in outdoor equipment, HVAC systems, and electrical enclosures. The integrated drilling tip eliminates separate drilling operations, significantly reducing installation time and labor costs in steel and sheet metal applications. The external hex drive ensures reliable torque application without cam-out, while the fully threaded design provides uniform stress distribution across the entire fastener length, preventing joint failure in high-vibration environments common in automotive, construction, and machinery applications.

Specification Summary & Compliance

Manufactured to precise dimensional standards with 0.216" thread diameter and 14 threads per inch specification. Features fully threaded design with BSD thread forming technology for superior holding power. Compliant with RoHS 3 (2015/863/EU) environmental regulations, ensuring safe use in various industrial applications. The external hex drive and No. 12 screw size provide standardized compatibility with industry tools and equipment.