Raytech gel filled mini joint 2 for single cables raytech clik 1025 fire this mini straight through in line joint from raytech is suitable for extruded cables it is easy to install and it is formed by two half shells of unbreakable plastic material that is then filled with the magic fluid when cured the joint can then be used for installations in ducts or traps underground submerged or directly exposed to the weather br br br thanks to the materials used the joint is non toxic and