Roller Ball Lock is a heavy duty, salient latching lock available with adjustable roller bolt and deadbolt. Our dexterous professionals manufacture this lock using quality checked raw materials using top machinery tools. The offered chain lock is widely used in motor vehicles, cars, industrial machines, elevators etc. Owing to its rugged construction and high durability, this lock is highly cherished among the customers. In addition to this, our valuable customers can purchase this Roller Chain Lock from us in bulk at rock bottom rates.