S-92400A260 Length 1" Tapping Screws

Key Features & Benefits at a Glance

• Superior holding power in plastic through TRS thread forming design that creates strong, permanent threads without chip removal
• Maximum torque resistance with external hex drive head that prevents stripping during high-torque installation
• Enhanced corrosion protection with zinc-plated steel construction for extended service life in industrial environments
• Reduced installation stress thanks to tri-lobe shank design that minimizes radial pressure on plastic materials
• Complete thread engagement with fully threaded length ensuring maximum pull-out resistance in plastic applications
• Simplified installation process with compatible No. 29 drill bit size for precise hole preparation
• Regulatory compliance assurance meeting RoHS 3 and REACH standards for safe use in various industries

Professional Applications & Engineering Value

These No. 8 TRS thread forming screws are specifically engineered to address common challenges in plastic fastening applications, where traditional screws often cause cracking or stress failure. The tri-lobe shank cross-section and thread forming tapping method displace material rather than cutting it, creating zero clearance fit that eliminates loosening from vibration. The zinc-plated steel construction provides essential corrosion resistance while maintaining the strength needed for demanding industrial environments. With 16 TPI thread pitch and external hex drive, these screws deliver optimal clamping force without compromising the integrity of plastic components, making them ideal for automotive trim, electronic enclosures, and consumer products where reliable plastic-to-plastic or plastic-to-metal connections are critical.

Specification Summary & Compliance

These thread forming screws feature precise No. 8 screw size with 0.164" thread diameter and 1" length, manufactured to exacting standards for consistent performance. The TRS (Thread Rolling Screw) design follows industry-standard thread forming principles with 16 threads per inch pitch and fully threaded configuration. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory acceptance for industrial applications across multiple sectors.