S-99397A326 Length 10 mm Tapping Screws

Key Features & Benefits at a Glance

• Superior torque transfer and anti-stripping performance with Torx Plus IP6 drive for reliable installation and reduced tool wear
• Excellent corrosion resistance provided by zinc-plated steel construction for extended service life in various environments
• Strong, vibration-resistant threads in plastic materials achieved through TRS thread forming design and tri-lobe shank cross-section
• Optimized for plastic assembly applications with blunt tip and 0.91mm pitch for secure fastening without material cracking
• Consistent installation performance with fully threaded design and standard pan head profile for uniform clamping force
• Environmental compliance assurance meeting RoHS 3 and REACH standards for sustainable manufacturing practices
• Precise dimensional accuracy with M2.26 screw size and 10mm length for reliable fit in plastic components

Professional Applications & Engineering Value

These M2.26 TRS tapping screws are specifically engineered to address common challenges in plastic assembly applications, where traditional fastening methods often lead to material stress, cracking, or insufficient thread engagement. The thread forming design with tri-lobe shank cross-section displaces plastic material to create permanent, vibration-resistant threads without generating chips or debris. The Torx Plus IP6 drive system ensures maximum torque transfer during installation, significantly reducing cam-out incidents and tool slippage that can compromise assembly quality. Combined with zinc-plated steel construction, these screws provide reliable performance in electronics enclosures, automotive plastic components, and consumer products where material integrity and long-term fastening security are critical engineering requirements.

Specification Summary & Compliance

These metric M2.26 x 10mm tapping screws feature a 0.91mm thread pitch with fully threaded right-hand orientation and standard pan head profile (4mm diameter, 1.6mm height). The Torx Plus T6 drive (IP6) ensures precise installation control, while the thread forming (TRS) tapping method with tri-lobe shank and blunt tip is optimized for plastic materials requiring 5/64" (0.0781") drill preparation. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring regulatory compliance for global industrial applications.