Tailored for precision work and extended reach, this 9-piece hex key set with ball-end features meticulously crafted tools for intricate jobs. The ball-end design allows for versatile use at angles up to 25 degrees, making it a valuable set for complex assemblies and adjustments. Constructed from hardened alloy steel, these hex keys provide durability and resist wear over time. The extended length ensures comfortable handling and efficient torque application. Packaged in a compact and organized case, this set is well-suited for professionals working with machinery, electronics, and other precision applications.