S-99461A939 Length 6 mm Tapping Screws

Key Features & Benefits at a Glance

• Superior holding power in plastics through advanced TRS thread forming technology that eliminates the need for pre-tapped holes
• Excellent corrosion resistance provided by 18-8 stainless steel construction for long-lasting performance in demanding environments
• Optimized for plastic assembly with blunt tip design that prevents material damage during installation
• Enhanced driving efficiency with No. 1 Phillips drive that ensures secure tool engagement and reduces cam-out
• Full thread engagement along the entire 6mm length for maximum pull-out resistance and vibration resistance
• Reliable regulatory compliance meeting RoHS 3 and REACH standards for environmentally conscious manufacturing
• Precision installation guidance with recommended No. 41 drill bit size for optimal thread formation in plastic materials

Professional Applications & Engineering Value

These M3 thread forming screws with TRS thread forming technology are specifically engineered to solve critical challenges in plastic assembly operations. The 18-8 stainless steel construction provides exceptional corrosion resistance while the unique thread design creates strong, permanent threads in plastic materials without generating chips or debris. The fully threaded configuration ensures maximum holding power across the entire engagement length, making these Phillips pan head screws ideal for electronic enclosures, automotive plastic components, and consumer products where vibration resistance and reliable fastening are paramount. The blunt tip prevents material splitting while the standardized 1.34mm thread pitch delivers consistent performance across various plastic types.

Specification Summary & Compliance

This metric thread forming screw features M3 diameter with 6mm length and 1.34mm approximate thread pitch, manufactured to precise dimensional standards for consistent performance. The TRS thread forming design follows industry-standard specifications for plastic fastening applications. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and restricted substance adherence. The Phillips No. 1 drive and standard pan head profile provide compatibility with common assembly tools and procedures.