This Wera 05024163001 Torx Key is an essential tool for any workshop. It allows you to quickly and easily tighten or loosen torx screws, saving you time and effort. Made of alloy steel, the torx key is finished in black oxide for enhanced durability. With a T15 tip size, this torx key has a fastening tool bit that will work with most types of torx screws. The 3 1/2″ handle length means it will provide the leverage needed to remove or install your fasteners. You can also use this long arm torx key when working in hard to reach places thanks to its 3 1/2″ arm length and 3 1/2″ long arm length. The Wera Torx Key offers ease of use, making it one tool you want on hand when you need it most.