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 require strong versatile linkage for transmitting movement or lift. Specially selected steel and unique heat therapy assures high strength and durability. The first amount or numbers in leaf chains identifies the chain pitch, the last two figures determine the chain’s lacing. New applications should make use of BL series leaf chains