Steel detachable chain is one of the oldest designs chains that remain in use today. Because the early 1900s steel detachable chains have already been implemented in agricultural and commercial applications around the world. They stemmed from the initial cast detachable chain design (patented in 1873) and so are manufactured to be light-weight, cost-effective, and durable. USA Roller Chain and Sprockets provides a high-quality type of Metal Detachable Chains (SDC) and metal detachable sprockets. We likewise have attachments and the easy to use steel detachable chain breaker! Our collection of American standard metal detachable chain is produced from a particular hot-rolled strip steel that is heat-treated for increased strength and an extended wear life. This kind of chain is created for moderate loads and speeds, it is very easy to repair and install. Something important to note when installing and using metal detachable chain is definitely that the shut end of the tab should always become towards the sprocket. We stock both painted and non-painted SDC chains so when ordering make sure you specify which series you are interested in.