·Comprehensive Size Range: Includes 9 sizes (1.5/2/2.5/3/4/4.5/5/5.5/6MM) to cover a wide variety of applications, all in one compact tool.

·Premium Materials with Triple-Handle Design: Crafted with CR-V steel blades for exceptional strength and durability; PP+TPR frame for a comfortable, non-slip grip; innovative triple-handle design significantly improves operational efficiency and reduces effort.

·Innovative Locking Mechanism: Features a unique opening mechanism that allows for easy selection of the desired key size, with a locking feature to keep the selected hex key firmly in place during use, ensuring stability and safety.

·Ergonomic and Efficient Design: The ergonomic holder design ensures easy transfer of high torques even in demanding situations. The triple-handle structure provides greater leverage, making operation more effortless and comfortable.

·User-Friendly Features: Covered hex key axes prevent snagging on clothes; folding design offers compact storage and easy portability, setting it apart from traditional hex key sets; triple-handle design allows for more flexible operation in confined spaces, suitable for various professional and DIY purposes.