Need some solid, good-looking copper rivets for a project? This pack of 10 from Yinpecly might be just right. They're flat head rivets, made of copper, which means they're corrosion-resistant and have that nice, classic copper tone. The size is M6, which is about 0.24 inches (6mm) in diameter, and they're 50mm long (about 1.97 inches). Copper is great for a few reasons: it's strong, it doesn't rust easily, and it's highly conductive, so these are perfect for electrical applications where you need a reliable connection. But they're also really attractive, so they're awesome for decorative projects, leatherworking, metalworking, or anywhere you want a functional piece that also looks good. They come cold-headed for extra strength. Whether you're an electrician, a DIY enthusiast, or a crafter, having a few of these on hand is always useful. Just make sure the size fits your needs before you buy!