Cable ties are generally designed as single-use devices, however they can be reopened with little or no damage by inserting a small flat object between the ratchet and the pawl, and pulling the pawl out. Some models have a mechanism to release the pawl and allow re-use. Alternatively, the tie can be twisted 180 degrees and inserted into the case upside down to create a weaker loop that can be easily opened by hand, but still strong enough for certain simple tasks, such as holding several cables together.

In later years, some manufacturers have developed cable ties of other materials than traditional plastics, with such cable ties instead being made by recyclable materials such as long wood fibres