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