- High-Quality Material: Constructed from robust aluminum and thin carbon steel, ensuring durability and long-lasting performance for all your fastening needs. - Versatile Compatibility: Designed to work seamlessly with a range of mechanical equipment. Perfect for applications involving aluminum profiles, slider blocks, and more. - Comprehensive Size Range: This set includes M3, M4, M5, M6, M8, and M10 nuts, covering a wide array of fastening essentials for both professional and DIY projects. - Effortless Installation: Crafted to enable quick and straightforward installation, allowing you to enhance your project efficiency and reduce downtime. Use Scenarios: - Ideal for assembling custom aluminum frames or structures where precision and reliability are crucial. - Perfect for repairs or modifications in machinery, ensuring strong connections that withstand stress and usage. - Useful for building adjustable components, such as slider mechanisms, where versatility and adaptability are required.