Metal detachable chain is among the oldest styles chains that remain in use today. Since the early 1900s steel detachable chains have already been applied in agricultural and commercial applications all over the world. They stemmed from the initial cast detachable chain style (patented in 1873) and are produced to be light-weight, cost-effective, and durable. USA Roller Chain and Sprockets offers a high-quality line of Steel Detachable Chains (SDC) and steel detachable sprockets. We likewise have attachments and the easy to use metal detachable chain breaker! Our selection of American standard metal detachable chain is produced from a particular hot-rolled strip steel that’s heat-treated for increased power and an extended wear life. This kind of chain is designed for moderate loads and speeds, it is extremely easy to repair and install. Something important to note when installing and using steel detachable chain can be that the shut end of the tab should detachable chain china always be towards the sprocket. We stock both painted and non-painted SDC chains therefore when ordering make sure you specify which series you are looking for.