| 428 / | HD | STOCK MATERIAL OR MISCELLANEOUS ARTICLES |
| 357 | DF | COATED OR STRUCTUALLY DEFINED FLAKE, PARTICLE, CELL, STRAND, STRAND PORTION, ROD, FILAMENT, MACROSCOPIC FIBER OR MASS THEREOF {5} |
| 364 | DF | .~ Rod, strand, filament or fiber {9} |
| 375 | DF | .~.~ Coated or with bond, impregnation or core {7} |
| 379 | DF | .~.~.~ Including metal or compound thereof (excluding glass, ceramic and asbestos) {5} |
| 380 | DF | .~.~.~.~ Plural coatings {4} |
| 381 | | .~.~.~.~.~ Free metal in coating |