... /2"--1" available 2.Anti-torsion,kink resistant 3.Top quality, competitive price 4. Many color for your choice SpecificationMaterial:PVC ... .External green and internal dark, brilliant and colorful;3.Light quality, soft, elastic and easy for moving;4.Good durability,smooth ... of PVC tube, PVC conduit, PVC conduit, garden water pipe, air ducts, gas pipe, water pipe, tube, fire, water bath, conduit ...