S-95893A221 Length 10 mm Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in demanding environments
• Enhanced torque transmission and reduced cam-out with T15 Torx drive for secure fastening and improved assembly efficiency
• Reliable thread forming in plastics using TRS design to create strong, permanent threads without pre-tapped holes
• Clean, flush installation with standard flat head profile and 90° countersink angle for smooth surface finishes
• Full-length threading ensures maximum grip and holding power throughout the entire 10mm length
• Precision compatibility with No. 34 drill bit (0.111") for accurate hole preparation and optimal performance
• Environmental compliance assurance meeting RoHS 3 and REACH standards for global industrial applications

Professional Applications & Engineering Value

These M3.5 tapping screws with TRS thread forming technology are engineered specifically for plastic assembly applications where traditional threaded fasteners would fail. The 18-8 stainless steel construction provides excellent corrosion resistance while the T15 Torx drive delivers superior torque transmission, eliminating cam-out issues common in production environments. The flat head design with 90° countersink creates a flush finish that's ideal for consumer electronics, automotive trim, and industrial enclosures. With 1.57mm pitch and fully threaded shank, these screws develop maximum holding power in thermoplastic materials without requiring pre-tapped holes, significantly reducing assembly time and costs while maintaining industrial reliability.

Specification Summary & Compliance

This metric tapping screw features M3.5 diameter with 10mm length and 1.57mm approximate thread pitch. Manufactured with right-hand thread direction and blunt tip for optimal performance in plastic applications. The TRS thread forming design follows industry standards for thread forming screws, ensuring consistent performance. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, meeting the latest environmental and safety requirements for industrial fastener applications worldwide.