The OnGuard Multi-use Zip lock is a cutting edge, Stainless-steel core, resettable zip-tie style combo lock. Equipped with a 3-digit resettable combination function and 56cm length, these lightweight, easy-carry locks have more potential than meets the eye. They can be used separately or daisy-chained together for even greater locking length. Suitable for bikes, scooters, car rack, helmets etc. In fact anything you can think of when convenience is your priority. Low security lock for low security situations. The multi use Zip Lock. Stainless steel core. Resettable zip-tie style combo lock. Lightweight and easy to carry. Can be used separately or daisy-chained together for even greater locking length.