Features: Discover the durability of our Flat Head Aluminum Rivet Nut Set, designs to provide strong and secure fastening for variety of applications. Craft from aluminum, these rivet Nut portable yet sturdy, ensuring convenient and long time performances in demanding environment. For enthusiasts, professional contractors, and home improvement specialists who require dependable fasteners for their projects. For use in automotive repairs, furniture assembly, and metal fabrication, offering versatility and ease of installation across different surfaces. Enhances your toolkit with this set of rivet Nut, engineered to deliver strength, making it addition to any workshop or garage. Specifications: Component: Aluminum Color: As Picture Show Size: 0.49x0.9cm/0.19x0.35inch, 0.59x1.050cm/0.23x0.41inch, 0.69x1.150cm/0.27x0.45inch, 0.89x1.50cm/0.35x0.59inch, 1.09x1.850cm/0.43x0.73inch, 1.29x2.1cm/0.51x0.83inch, 1.59x2.50cm/0.63x0.98inch Package Includes: 165pcs Flat Head Rivet Nut note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.