... bump Body:1000*350*50mm(Trapezium) End cap:175*350*50mm(alternative) end speed humprubber end speed hump ,rubber road bump , ... breaker,speed hump,speed bumpSpecifications:Body:1000*350*50mm(Trapezium) End cap:170*350*50mm(alternative) Reflective material: special cat ... the manager,mainly used for city intersection,highroad crossing,toll gate,garden,village,parking lot,and gas station,etc.Instructions: ...