The Hiplok Z-Lok is the first secured reusable security tie, providing ultra-convenient added protection for use on car racks, with accessories, and other outdoor equipment. Its double ratchet design, combined with a steel core and springs, allows the Z-Lok to be both secure and lightweight. This tie is ideal for basic security in low-risk areas and features a universal release key. It can also be used for a cycle at pit stops or for children's cycles. The locking length is 400mm and it weighs 20g.