HeatsinkUSA has a variety of heatsinks for different heat redistribution applications necessary inside electrical products and equipment. Order from this page 2.079” wide extruded aluminum heatsinks that offer essential heat dissipation for your electric systems. Whether you are a business in need of a large volume order, or a DIY’er searching for a single unit, HeatsinkUSA can deliver the volume of aluminum heatsinks you need. In addition, we can customize the length of any profile to match the needs of your project, and with our rapid shipping, you'll get the components you need fast so you can get started right away. Browse our large selection of aluminum heatsink extrusion profiles and order seamlessly from our site.