This Paracord Planet double wheel pulley is small but seriously mighty! Measuring 2.5cm with a fixed rigid eye that has a 1cm opening, this thing doesn't swivel - it stays put exactly where you need it. The double wheels have 5mm tracks that are tapered to fit various sizes of cord, which helps you move objects with way less force thanks to some basic physics principles. It's built tough too - waterproof, coldproof, heat-resistant, and corrosion-resistant, so you can use it indoors or outdoors without worrying about the elements. The finish is shiny silver with brass-colored wheels, so it actually looks pretty good while being super functional. It works great with paracord obviously, but also with other types of rope for all kinds of projects. Think hoisting, lifting, loading, rigging, sports nets in the gym, flag poles, boat rigs, DIY home projects - the possibilities are pretty much endless. You can buy these in single packs or multipacks depending on how many you need for your setup. Whether you're setting up a simple pulley system in your garage or need something for more serious outdoor applications, this little pulley delivers reliable performance. It's one of those simple tools that you don't realize how much you need until you have one. The quality feels solid, like it'll last through plenty of use without failing. If you do any kind of lifting, pulling, or rigging work, having a few of these pulleys on hand is just smart planning!