Discover our Premium 10 Piece Hex Key Set, crafted from high-quality blackened Chrome Vanadium steel. This comprehensive set includes sizes ranging from 1.5mm to 10mm, ensuring you have the perfect tool for any job. Each hex key is chemically treated for durability and long-lasting performance, and they come conveniently supplied on a ring for easy access and storage. **Features:** - Made from chemically blackened Chrome Vanadium steel for enhanced strength and corrosion resistance. - Includes 10 essential sizes: 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 5.5mm, 6mm, 8mm, and 10mm. - Compact and organized on a sturdy ring for effortless handling. - Backed by a lifetime guarantee, ensuring your investment is protected. **Specifications:** - Total Contents: 10 Hex Keys - Net Weight: 0.28kg At our online store, we offer an extensive selection of tools and workshop equipment suitable for both DIY enthusiasts and professionals. With over 10,000 products available, we are committed to providing everything you need for any project, big or small. If you have any questions or need assistance finding a specific tool, please don’t hesitate to reach out to our friendly customer service team.