Easy and quick to use snap-on markers are used in areas where wires have been connected or where a power system requires constant connection. WIC markers have been specially designed to remain in place even in installations with strong vibrations. The durable locking system of the markers prevents them from shifting relative to each other and allows for clear blocks of markers to be created. For easier installation of markers, we recommend using the simple WICTOOL tool, which is adaptable for all sizes of WIC markers. Markers are used to label already connected wires, mainly in machine control boxes and when creating electrical switchboards. The installation of markers can be done manually or with the ergonomic WICTOOL tool.