S-90415A269 Length 3/4" Tapping Screws

Key Features & Benefits at a Glance

• Eliminates pre-drilling requirements with a specialized drilling tip that penetrates up to 0.091" thickness in steel, stainless steel, and sheet metal
• Superior corrosion resistance provided by 18-8 stainless steel construction with corrosion-resistant coating for extended service life in harsh environments
• Maximum holding power through thread-forming BSD design that creates strong, permanent threads in base materials
• Efficient installation with No. 2 Phillips drive system that prevents cam-out and ensures secure fastening
• Complete thread engagement with fully threaded design that distributes load evenly across the entire fastener length
• Optimized head design featuring a standard pan head profile that provides excellent bearing surface without protruding
• Reliable performance in right-hand threading applications with precise 20 threads per inch for consistent engagement

Professional Applications & Engineering Value

These No. 6 x 3/4" tapping screws deliver exceptional engineering value by solving critical installation challenges in steel, stainless steel, and sheet metal applications. The corrosion-resistant 18-8 stainless steel construction ensures long-term reliability in demanding environments where moisture and chemicals are present. The thread-forming BSD design eliminates the need for tapped holes, reducing installation time by up to 50% while creating stronger, more secure connections. The specialized drilling tip penetrates materials up to 0.091" thick without pre-drilling, preventing material distortion and maintaining structural integrity. The Phillips pan head provides excellent torque transmission and a low-profile finish ideal for applications where clearance is limited. These fully threaded screws ensure maximum pull-out resistance in HVAC systems, electrical enclosures, metal fabrication, and industrial equipment assembly.

Specification Summary & Compliance

These precision-engineered tapping screws feature a 0.138" thread diameter with 20 threads per inch in right-hand orientation, manufactured to BSD tapping screw standards. The 3/4" length and fully threaded design provide consistent performance across the entire fastener. The No. 2 Phillips drive ensures compatibility with standard industrial tools, while the 0.272" head diameter pan head offers optimal clamping force distribution. Manufactured from 18-8 stainless steel with corrosion-resistant coating, these screws meet industry standards for durability and performance in metal fastening applications, with compliance to relevant material and manufacturing specifications for industrial use.