- Premium Quality: Crafted from high-strength 45# chrome-vanadium steel, featuring a polished finish that resists corrosion and rust, ensuring durability and a longer lifespan. - Wide Application Range: Metric sizes include 6x6, 8x8, 9x9, 10x10, 12x12, 13x13, 14x14, 17x17, 19x19, 22x22, and 24x24 mm. This comprehensive set is perfect for a variety of applications, making it suitable for common hex fasteners and nuts in automotive, industrial, household, and hobby projects. - Versatile Wrench Design: The 2-in-1 wrench features 11 sizes of open-end and 12-point sockets, allowing you to efficiently tighten and loosen different nuts and bolts with ease. - Effortless Operation: Designed with ergonomics in mind, the comfortable grip and leverage mechanism enable you to quickly and easily handle nuts and screws, reducing fatigue during prolonged use. Use Scenarios: 1. Automotive Repairs: Ideal for tightening or loosening engine components and chassis bolts, making it an essential tool for car enthusiasts and mechanics. 2. Home Improvement: Perfect for assembling furniture or fixtures, ensuring a secure fit with various hex fasteners. 3. DIY Projects: A reliable choice for hobbyists working on personal projects that require precision and efficiency. This wrench set combines quality, functionality, and versatility, making it a must-have tool for anyone looking to simplify their fastening tasks.