6
Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.
goods of common metal, namely, welding plates, cover plates, u-bolts, tube clamps of metal, tensioning metal straps for metal strapping or tie downs, metal c-profiles made of steel, iron, nickel, titanium and other metals and their alloys, rail nuts, tube fastening parts, namely, clips of metal for tubes
20
Furniture, mirrors, picture frames; goods (not included in other classes) of wood, cork, reed, cane, wicker, horn, bone, ivory, whalebone, shell, amber, mother-of-pearl, meerschaum and substitutes for all these materials, or of plastics
articles of plastics and rubber, namely, tube clamps, pipe clamps, hose clamps, plastic label holders in the nature of non-metal name plates, plates for fastening of tubes, plates for tube fastening systems comprised of screws, stacking bolts, rail nuts, rails