Section 15 Base metals and articles of base metal 72 Iron and steel 72 14 Iron/steel bars and rods, forged, etc (incl. twisted), uncoiled 72 14 20 Iron/steel bars & rods, hot-rolled...,twisted, or with deformations from rolling Commodity Code Description 72 14 20 00 Iron/steel bars & rods, hot-rolled...,twisted, or with deformations from rolling 72 14 20 31 Of a kind used for concrete reinforcement (rebars)+ 72 14 20 39 Other 72 14 20 41 Of a kind used for concrete reinforcement (rebars) 72 14 20 49 Other 72 14 20 51 Of a kind used for concrete reinforcement (rebars) 72 14 20 59 Other 72 14 20 61 Of a kind used for concrete reinforcement (rebars) 72 14 20 69 Other