Describe Universal Double-Ended Torx Wrench: This multi-purpose wrench features a universal double-ended Torx wrench designed to fit a variety of tasks and applications. SELF-TIGHTENING ADJUSTABLE DESIGN: This wrenchs self-tightening adjustable feature ensures efficient, safe operation, making it an ideal addition to any hand tool collection. 3-17mm Size Range: With a size range of 3-17mm, this wrench is capable of a variety of tasks from small to medium and offers great value for money. Material: Made of high-quality material, this wrench is ensures long-term use and great value for money. TWO COLOR OPTIONS: This wrench is available in silve and black, so you can choose the color that best suits your style or tool kit. Specification Size: 150mm Material: iron Package includes: 1*Mini double-ended torx wrench