DF3498 Chain is made to rotate on two planes and travel in multiple directions with a big sliding surface, which makes 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 actually corners. This DF3498 chain is produced with high-quality steel and double flex chain china features hardened pins, bearing surfaces, and sliding areas to dramatically raise the strength and operation existence of the chain. competitive price directly from stock, in addition to a full type of high-quality DF3498 chain sprockets. There are various other options and configurations available for double flex chain upon request. For more information on DF3498 chain or other products we offer, or to get a quote please contact 
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double flex chain
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