Metal-clad products are those that have two different types of metal varieties, often for functional reasons. If you want to purchase or create some of your own, look through this guide before proceeding forward.  Understand Your Application Carefully You can find a lot of different metal-clad products available for sale and they can vary tremendously in the alloys or metal combinations they feature. However, if you carefully think about the application you plan to buy for, you'll have clear insights on what materials to focus on.