Way Tools T3 Tamper-Proof Torx Security Bit is designed to fit all standard bit holders and hand-held drivers, ing versatility for various applications. Crafted from durable S2 tool steel, this security bit ensures exceptional resistance to wear and tear, providing long-lasting performance and reliability. Whether you are a professional or a DIY enthusiast, this tamper-proof Torx bit delivers the strength and precision needed for secure fastening tasks. Model Number: 86187