Cable lugs of the AL series are made from a tube made of electrolytic copper. The dimensions of the pipe provide the most optimal electrical conductivity and mechanical strength for resistance to vibration and stretch.

Cembre cable lugs are annealed to provide the optimum elasticity needed to prevent severe deformations caused by crimping and bending of the clamping part during installation.

When operating under vibration conditions, cable lugs must provide a reliable connection, so annealing plays an important role in order to prevent the formation of cracks or gaps between the shank and the clamping part.

The presence of an inspection hole facilitates the insertion of the core to the end, while the length of the shank is set in such a way as to ensure easy and accurate positioning of the crimping tool during crimping.