Need some solid copper rods for a project? This pack gives you five rods, each 11.8 inches (30 cm) long, with a diameter of 4mm (about 0.16 inches). They're made of pure, bare copper – no coating, so they have that nice metallic reddish-brown look and are great for soldering or shaping. You can cut them to any size you need for things like model building (planes, cars, ships), small machinery parts, shafts, craft projects, jewelry making, or even electrical experiments. Copper is naturally rust-resistant, conductive, and easy to work with using basic tools. The surface is smooth and polished. They're sturdy but can be bent or cut with the right tools. Perfect for hobbyists, makers, machinists, or students. Just note that sizes might vary slightly due to manual measurement, and the color might look a bit different on screen. A handy, affordable stash of material for all kinds of DIY and repair jobs.