S-96817A460 Length 12 mm Tapping Screws

Key Features & Benefits at a Glance

• Superior torque transmission with Torx Plus IP15 drive for reduced cam-out and enhanced installation efficiency.
• Excellent corrosion resistance provided by the zinc-plated steel construction, ensuring long-term durability in various environments.
• High-strength thread forming design creates strong, reliable threads in plastic materials without pre-tapping, reducing assembly time and cost.
• Secure and permanent fastening achieved through the fully threaded M3.5 shank, maximizing grip and resistance to vibration loosening.
• Optimized for plastic substrates with a blunt tip and 1.29 mm pitch to prevent material cracking and ensure consistent performance.
• Streamlined installation process using a standard No. 34 drill bit, facilitating quick and precise hole preparation.
• Compliance with major environmental regulations including RoHS 3 and REACH, making it suitable for global industrial supply chains.

Professional Applications & Engineering Value

This M3.5 thread forming screw is engineered to address common challenges in plastic assembly, such as strip-out and material stress. The zinc-plated steel material offers a robust balance of strength and corrosion resistance, ideal for electronics enclosures, automotive trim, and consumer appliances. The Torx Plus IP15 drive ensures high torque transfer, minimizing tool slippage and damage to the screw head during automated or manual installation. Its thread forming (TRS) design displaces plastic material to form strong internal threads, eliminating the need for separate tapping operations and reducing overall production costs. This makes it a reliable choice for high-volume manufacturing where vibration resistance and long-term fastener integrity are critical.

Specification Summary & Compliance

This metric tapping screw features an M3.5 size with a 12 mm length and fully threaded shank. It has a standard thread pitch of 1.29 mm and is designed for use with a No. 34 drill bit (0.111" diameter). The screw complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and suitable for environmentally conscious industrial applications. Manufactured to precise dimensional standards for consistent performance in plastic materials.