The bright yellow color with a black stripe allows the steel bollard to be seen easily,reminding passers-by of raising caution,preventing accidents,injuries,and property damage. In long-distance transportation,bollard post cannot avoid bumps.If bollard post has slight scratches or dents,please understand. The design of using screws to fix the base for increasing wind resistance,make the traffic cone firmly grips the road. The car bollard's locking arm features reflective tape that allows for visibility in low light or at night. High-quality paint to prevent erosion.Robust and water resistant metal housing with smooth painted finish.