S-94195A410 Length 1 1/8" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 410 stainless steel construction for extended service life in demanding environments
• Efficient self-drilling capability with No. 2 drill tip eliminates pre-drilling, reducing installation time and labor costs
• Strong thread-forming action creates secure, vibration-resistant connections in steel and sheet metal applications
• Optimized drill performance with 3/16" tip length and 82° countersink angle for clean penetration up to 0.09" thickness
• Reliable driving engagement with Phillips No. 2 drive style prevents cam-out and ensures consistent installation torque
• Full-length threading provides maximum grip and load distribution along the entire fastener length
• Regulatory compliance meets RoHS 3 and REACH standards for safe use in industrial applications worldwide

Professional Applications & Engineering Value

These 410 stainless steel self-drilling tapping screws deliver exceptional value in metal fabrication and assembly operations. The combination of thread forming design and integrated drill tip eliminates multiple processing steps, significantly reducing production time while creating strong, permanent threads in steel, stainless steel, and sheet metal substrates. The BSD tapping screw configuration ensures reliable performance in high-vibration environments, while the Phillips flat head design provides flush mounting for clean, professional finishes. Engineered for industrial fastening applications, these screws maintain structural integrity under mechanical stress while offering superior corrosion resistance compared to standard carbon steel alternatives.

Specification Summary & Compliance

These No. 6-20 x 1-1/8" self-drilling tapping screws feature precision right-hand threads with approximately 20 threads per inch and fully threaded shank design. The flat head configuration includes a standard profile with 82° countersink angle for proper seating. Manufactured to BSD tapping screw standards with thread forming tapping method, these fasteners demonstrate consistent dimensional accuracy. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures environmental safety and unrestricted use in industrial markets.