Leaf chains are designed of interlaced plates held with each other simply by rivet pins. They are designed with the same high degree of leaf chain china precision as our roller chains. Leaf chains are utilized for applications that want strong flexible linkage for transmitting motion or lift. Specially selected steel and unique heat therapy assures high durability and strength. The first number or amounts in leaf chains identifies the chain pitch, the last two numbers recognize the chain’s lacing. New applications should use BL series leaf chains