Flexible hose, Plastic corrugated hose, plastic tubing Use to protect wires and cables I. ... .5mm-46.5mm. 5/16"--2". flexible hose, Plastic corrugated pipe, pipe, plastic pipe,plastic tubing1 material:polyamide,polypropylene,polyethylene2 temperature range: -40C----150C3 ... .More details pls contact us or visit our website. Plastic Corrugated Hose