Chain link belonging to the previous set. Manufactured from a single bar of quadrangular section, it is bent into a figure-of-eight configuration made up of two loops intended for the attachment of a lock. One side is almost straight, with a slight curvature along the length. The loops are oval and asymmetrical, separated by a central constriction that joins the bar without welding. Remains of adjoining links are visible within each loop.
The assemblage comprises four links, each formed from a single quadrangular-section bar shaped into a figure-of-eight. The loops are oval and symmetrical, separated by a central constriction. The links are interlocked, forming a single modular unit.