DF3498 Chain is designed to rotate on two planes and travel in multiple directions with a big sliding surface, making it a perfect chain for an extremely wide selection 
of applications. The design of the chain allows maximum flexibility therefore the chain can travel around obstacles and also corners. This DF3498 chain is produced with high-quality steel and features double flex chain china hardened pins, bearing surfaces, and sliding surfaces to dramatically increase the strength and operation existence of the chain. competitive cost directly from stock, in addition to a full line of high-quality DF3498 chain sprockets. There are other options and configurations available for double flex chain upon request. To learn more on DF3498 chain or other products you can expect, or even to get a quote please e mail us and we’ll be pleased to assist you