... 100mm,190mm&200mmFinishHot-dipped Galvanized,powder coatedFeetDetachedApplication:1. Traffic road control, Road isolation belt, Limit vehicles 2. Concert, Outdoor activity, ... Sport ground3. Highway, Public activities for crowd control 4. Temporary isolation Advantage:1. They are fully hot ... are light and easy to handle4. Road barrier is strong enough for crowd control. 5. The feet can be ...