【Professionals Love It! Durable Long Hex Key Set - 9 Pieces】 Great for DIY and maintenance! This long Torx wrench set is made of durable chrome vanadium steel. It includes 9 pieces from T10 to T50, and can be widely used for automotive maintenance, furniture assembly, and more. 【Recommended Points】 Highly durable! Made of chrome vanadium steel, rust-resistant and long-lasting Long type for accessing recessed screws Comes with a convenient dedicated case for organization Suitable for a wide range of applications, from DIY to professional work 【Set Contents】 T10 / T15 / T20 / T25 / T27 / T30 / T40 / T45 / T50 (9 pieces total) 【Material】 Chrome Vanadium Steel (Cr-V) ・Uses chrome vanadium steel (Cr-V), highly regarded as a tool material. ・Rust-resistant, break-resistant, and capable of handling tough work. ・Durable specifications for long-term use, providing peace of mind even in professional settings. Easy to use with the long type ・Long wrenches make it easy to access screws in recessed areas or hard-to-reach places! ・The ample length makes it easy to apply force, allowing for smooth work requiring torque. ・Convenient to carry, and useful both on-site and at home. Wide range of applications with a variety of sizes ・The 9-piece set supports various applications. ・Perfect for automotive and motorcycle maintenance, furniture assembly, machine maintenance, and DIY!