Leaf chains are designed of interlaced plates held jointly simply by rivet pins. They are designed with the same high amount of precision as our roller chains. Leaf chains are used for applications that want strong versatile leaf chain china linkage for transmitting movement or lift. Specifically selected steel and exclusive heat therapy assures high strength and durability. The first amount or figures in leaf chains identifies the chain pitch, the last two numbers identify the chain’s lacing. New applications should make use of BL series leaf chains