Rubber hose Materials:rubber Standard:Rosh , Effective size: diameter 3mm-to-78mm We are the manufacturer of various hoses, such as: Transparent hose, Silicone hose, ABS ... tube, PE Irregular pipe, Rubber hose ,Bellows tube ,PVC Hose which can be used in many fields.1). Applicable for washing machine, dust collector ... , pls donot hesitate to contact us,Welcome your specific inquiry Rubber Hose