S-99512A632 Length 1" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction, ensuring long-term reliability in various industrial environments.
• Enhanced torque transfer and reduced cam-out thanks to the T15 Torx drive, providing secure fastening and minimizing tool slippage.
• Excellent thread retention in plastic materials through the TRS thread forming design, which creates strong, durable threads without cutting or removing material.
• High pull-out resistance and vibration resistance due to the Tri-Lobe shank cross-section, maintaining joint integrity under dynamic loads.
• Optimized for efficient installation with a blunt tip and fully threaded 1" length, allowing quick, precise driving into pre-drilled 1/8" holes in plastics.
• Consistent performance and compatibility with 19 threads per inch and right-hand thread direction, meeting standard assembly requirements for plastic components.
• Compliance with environmental and safety standards including RoHS 3 and REACH, ensuring safe use in regulated industries and global markets.

Professional Applications & Engineering Value

These No. 6 x 1" zinc-plated steel tapping screws are specifically engineered for plastic applications, addressing common challenges like material cracking, thread stripping, and corrosion. The TRS thread forming design eliminates the need for tapped holes by displacing plastic material to form strong, reliable threads, reducing assembly time and tooling costs. With a T15 Torx drive, they provide superior torque transmission, minimizing the risk of drive damage and ensuring consistent clamping force in automated or manual setups. The Tri-Lobe shank enhances resistance to vibration and loosening, making these screws ideal for electronics enclosures, automotive trim, and consumer products where durability and corrosion resistance are critical. By integrating precise dimensions and a blunt tip, they prevent over-penetration and ensure secure fastening in brittle or soft plastics, delivering long-term performance in demanding industrial environments.

Specification Summary & Compliance

This product adheres to standard inch measurements with a thread diameter of 0.138" and length of 1", featuring a fully threaded design and 19 threads per inch for consistent engagement. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material restrictions are met. The screw is designed for use with a 1/8" drill bit and includes a right-hand thread direction, supporting reliable installation in plastic substrates without additional tapping steps.