... PU red reflective road traffic spring post Model number: YSH-103 Material: Rubber Certification:CE Product DescriptionWarning Bollard/Spring Post Model: YSH-103Height: 450mm ... post, road safety post, , PU spring post, Steel warning Post, Spring Post, Flexible post, Delineator post, warning post, High elasticity warning post Characteristics: Elastic Reflective Traffic Post is made from special rubber ...