Central to the system is the use of high-quality materials. The base of the lock is made of solid engineering plastic ABS to ensure strength and service life. The main rod is made of nylon PA, which is known for its excellent mechanical properties and wear resistance. This ensures that our locking systems meet the highest quality and reliability standards. One of the standout features of our switchboard locking systems is the self-adhesive rail on the back. This unique design can be permanently fixed to the electrical panel without drilling. Just clean the panel surface, glue the rails, and it's securely in place. This adhesive rail not only saves time and effort, it also ensures that your switchboard remains intact without causing any damage.