75 CM PVC Traffic Cone Interlock in Europe Standard is a type of traffic cone that meets the standards set in Europe. It is made of PVC material and has a height of 75 cm. The interlock feature allows multiple cones to be connected together securely, creating a longer barrier if needed. These cones are commonly used in traffic control situations, construction sites, and other areas where temporary barriers or guidance is required. They are durable, portable, and highly visible, ensuring safety and efficient traffic management.