1,Load capacity :55kg 2,Soft/Hard Rubber ;Nylon;PU;PVC 3, ... /unilateral brake 5,Variety of fastening Light casters LM1100-11,Load capacity :55kg2,Material:Soft/Hard Rubber ;Nylon;Polyurethane;PVC3,double ... , automobile creepers, mop buckets,rolling ladders,etc Light casters LM1100-1