S-92525A163 Length 1 1/4" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in demanding industrial environments
• Excellent thread-forming capability with Type B tapping design creates secure, permanent threads in sheet metal without pre-tapping
• Optimized drive engagement through No. 3 Phillips pan head design prevents cam-out and ensures efficient installation
• Maximum holding power with full threading and 14 TPI configuration provides superior grip strength in sheet metal applications
• Precise installation compatibility with recommended 3/16" drill bit size for clean, accurate hole preparation
• Enhanced durability through rounded pan head profile distributes clamping force evenly while resisting stripping
• Regulatory compliance assurance meeting RoHS 3 and REACH standards for safe use in various industrial sectors

Professional Applications & Engineering Value

These 18-8 stainless steel tapping screws deliver exceptional value in sheet metal fabrication and assembly operations. The thread forming technology eliminates the need for separate tapping operations, significantly reducing installation time and labor costs while creating strong, reliable threads that resist vibration loosening. The Phillips pan head design provides excellent torque transmission and sits flush against surfaces, making these Type B tapping screws ideal for HVAC systems, electrical enclosures, automotive components, and industrial machinery where corrosion resistance and structural integrity are paramount. The combination of 14 TPI thread pitch and 1-1/4" length ensures deep penetration and maximum holding power in various sheet metal thicknesses.

Specification Summary & Compliance

This No. 12 sheet metal screw features precise dimensional accuracy with 0.216" thread diameter and 1-1/4" length following standard industrial tolerances. The thread forming tapping method (Type B) creates secure fastening without chip removal, while the blunt tip and fully threaded design ensure consistent performance. Manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, these screws meet the highest standards for environmental safety and industrial reliability in global markets.