A versatile bead that can be used for trapping swivels between crimps, glue tubing, rubber stops or silicone sliders. They can also be used on the hook length to add attraction, which works during the day and night. Giving these beads a quick blast from the Tronixpro UV Torch brings them to life and adds extra luminosity. Suitable for all species, especially inquisitive fish like gurnards, wrasse, and flatfish.