Section 07 PLASTICS AND ARTICLES THEREOF; RUBBER AND ARTICLES THEREOF 39 Plastics and articles thereof 39 17 Tubes, pipes and hoses, and fittings therefor (for example, joints, elbows, flan Commodity Code Description 39 17 10 39 17 21 39 17 22 39 17 23 39 17 29 39 17 31 39 17 32 39 17 33 39 17 39 39 17 40