S-99397A006 Length 2 mm Tapping Screws

Key Features & Benefits at a Glance

• Superior torque transmission with Torx Plus IP5 drive, reducing cam-out and tool wear for reliable installation
• Excellent corrosion resistance from 18-8 stainless steel construction, ensuring long-term reliability in various environments
• Optimized for plastic materials with TRS thread forming design that creates strong, vibration-resistant threads without chips
• Enhanced driving efficiency with tri-lobe shank cross-section that provides secure fastening in plastic applications
• Environmental compliance assurance meeting RoHS 3 and REACH regulations for safe, sustainable manufacturing
• Complete thread coverage with fully threaded design for maximum grip strength across the entire 2mm length
• Streamlined assembly process using standard No. 54 drill bit for precise hole preparation and optimal performance

Professional Applications & Engineering Value

These M1.59 TRS tapping screws deliver exceptional engineering value in plastic assembly applications where reliability and precision are paramount. The thread forming design eliminates chip formation during installation, preventing contamination in sensitive electronic enclosures, medical devices, and automotive plastic components. The tri-lobe shank cross-section combined with the Torx Plus IP5 drive system ensures maximum torque transfer without stripping, making them ideal for high-volume production environments. Manufactured from 18-8 stainless steel, these screws maintain their integrity in humid or corrosive environments while the 0.6mm thread pitch provides fine adjustment capability for delicate plastic assemblies. The fully threaded configuration and blunt tip design facilitate easy starting and consistent engagement throughout the entire fastener length.

Specification Summary & Compliance

This precision metric tapping screw features M1.59 diameter with 0.6mm thread pitch and 2mm length, designed with TRS thread forming technology for plastic applications. The fastener includes fully threaded right-hand threading, tri-lobe shank cross-section, and pan head style with Torx Plus IP5 drive (T5 compatible). Manufactured to exacting standards, these screws are engineered for use with No. 54 drill bit (0.055" diameter) and comply with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring they meet the latest industry compliance requirements for hazardous substance restrictions.