S-96817A971 Length 8 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 transfer and reduced cam-out with Torx Plus IP20 drive system for reliable, efficient installations
• Secure thread formation in plastic materials through TRS thread forming design, eliminating the need for pre-tapped holes
• Optimized head design with rounded pan profile providing excellent bearing surface and clean aesthetic finish
• Full thread engagement along the 8mm length ensures maximum holding power in plastic assemblies
• Environmental compliance assurance meeting RoHS 3 and REACH regulations for sustainable manufacturing
• Precision M4.5 metric sizing with consistent 1.63mm pitch for reliable performance in standardized applications

Professional Applications & Engineering Value

These M4.5 Torx Plus TRS tapping screws are specifically engineered for plastic assembly applications where reliable fastening is critical. The 18-8 stainless steel composition provides exceptional corrosion resistance, making these thread forming screws ideal for electronics enclosures, automotive plastic components, and outdoor equipment. The Torx Plus IP20 drive system delivers superior torque transmission compared to conventional drives, significantly reducing installation time and preventing fastener damage. The TRS thread forming design creates strong, permanent threads in plastic substrates without generating chips, eliminating cleanup and ensuring vibration-resistant connections. These metric tapping screws with their rounded pan head profile offer both functional reliability and aesthetic appeal in finished products.

Specification Summary & Compliance

These precision M4.5 x 8mm tapping screws feature fully threaded right-hand threading with approximate 1.63mm pitch and blunt tip design optimized for plastic applications. Manufactured to exacting standards with 7.5mm head diameter and 3.35mm head height, these fasteners ensure consistent performance. The products are fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting the latest industry requirements for hazardous substance restrictions.