{
  "summary": "The United States tariff has 89 national lines in HS chapter 83 (miscellaneous articles of base metal), under 36 subheadings in 11 headings.",
  "updatedAt": "2026-10-09",
  "facts": [
    {
      "label": "National lines",
      "value": "89",
      "source": null
    },
    {
      "label": "Subheadings",
      "value": "36",
      "source": null
    },
    {
      "label": "Tariff",
      "value": "United States",
      "source": "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false",
      "url": "https://border.bot/countries/united-states"
    },
    {
      "label": "Chapter",
      "value": "83: Miscellaneous articles of base metal",
      "source": null
    }
  ],
  "faq": [
    {
      "question": "How many national tariff lines does the United States tariff have in HS chapter 83?",
      "answer": "The United States tariff has 89 national lines in HS chapter 83 (miscellaneous articles of base metal), under 36 subheadings in 11 headings."
    }
  ],
  "sections": [
    {
      "id": "covers",
      "title": "Subheadings with United States lines",
      "text": [
        "The United States tariff has 89 national lines in HS chapter 83 (miscellaneous articles of base metal), under 36 subheadings in 11 headings."
      ]
    },
    {
      "id": "other-countries",
      "title": "In other countries",
      "text": [
        "No other national tariff on border.bot has live lines under chapter 83 yet."
      ]
    },
    {
      "id": "sources",
      "title": "Sources and updates",
      "text": [
        "The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.",
        "The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.",
        "The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.",
        "This page was last updated on 9 October 2026.",
        "Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling."
      ]
    }
  ],
  "data": {
    "type": "country-chapter",
    "country": {
      "code": "US",
      "name": "United States",
      "slug": "united-states"
    },
    "schedule": {
      "code": "US",
      "name": "United States",
      "slug": "united-states"
    },
    "borrowed": false,
    "localTaxes": [],
    "localDeminimis": [],
    "ratesLive": true,
    "provenance": [
      {
        "dataset": "US:hs",
        "country": "US",
        "kind": "hs",
        "seq": 1,
        "version": "2026HTSRev21",
        "liveAt": "2026-10-09T21:15:50.043Z",
        "origin": "source",
        "sourceUrls": [
          "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false"
        ]
      },
      {
        "dataset": "US:rates",
        "country": "US",
        "kind": "rates",
        "seq": 1,
        "version": "2026HTSRev21",
        "liveAt": "2026-10-09T21:15:36.287Z",
        "origin": "source",
        "sourceUrls": [
          "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false"
        ]
      },
      {
        "dataset": "US:programmes",
        "country": "US",
        "kind": "programmes",
        "seq": 1,
        "version": "2026HTSRev21",
        "liveAt": "2026-10-09T21:15:58.040Z",
        "origin": "source",
        "sourceUrls": [
          "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false"
        ]
      }
    ],
    "dateModified": "2026-10-09T21:15:58.040Z",
    "chapter": {
      "code": "83",
      "description": "Miscellaneous articles of base metal"
    },
    "headings": [
      {
        "code": "8301",
        "description": "Padlocks and locks (key, combination or electrically operated), of base metal; clasps and frames with clasps, incorporating locks, of base metal; keys and parts of any of the foregoing articles, of base metal",
        "subheadings": [
          {
            "code": "830110",
            "description": "Padlocks",
            "lines": 7
          },
          {
            "code": "830120",
            "description": "Locks of a kind used for motor vehicles",
            "lines": 2
          },
          {
            "code": "830130",
            "description": "Locks of a kind used for furniture",
            "lines": 2
          },
          {
            "code": "830140",
            "description": "Other locks",
            "lines": 3
          },
          {
            "code": "830150",
            "description": "Clasps and frames with clasps, incorporating locks",
            "lines": 1
          },
          {
            "code": "830160",
            "description": "Parts",
            "lines": 2
          },
          {
            "code": "830170",
            "description": "Keys presented separately",
            "lines": 2
          }
        ]
      },
      {
        "code": "8302",
        "description": "Base metal mountings, fittings and similar articles suitable for furniture, doors, staircases, windows, blinds, coachwork, saddlery, trunks, chests, caskets or the like; base metal hat racks, hat-pegs, brackets and similar fixtures; castors with mountings of base metal; automatic door closers of base metal; and base metal parts thereof",
        "subheadings": [
          {
            "code": "830210",
            "description": "Hinges",
            "lines": 7
          },
          {
            "code": "830220",
            "description": "Castors",
            "lines": 1
          },
          {
            "code": "830230",
            "description": "Other mountings, fittings and similar articles suitable for motor vehicles",
            "lines": 3
          },
          {
            "code": "830241",
            "description": "Other mountings, fittings and similar articles: Suitable for buildings",
            "lines": 9
          },
          {
            "code": "830242",
            "description": "Other mountings, fittings and similar articles: Other, suitable for furniture",
            "lines": 4
          },
          {
            "code": "830249",
            "description": "Other mountings, fittings and similar articles: Other",
            "lines": 9
          },
          {
            "code": "830250",
            "description": "Hat-racks, hat-pegs, brackets and similar fixtures",
            "lines": 1
          },
          {
            "code": "830260",
            "description": "Automatic door closers",
            "lines": 2
          }
        ]
      },
      {
        "code": "8303",
        "description": "Armoured or reinforced safes, strong-boxes and doors and safe deposit lockers for strong-rooms, cash or deed boxes and the like, of base metal",
        "subheadings": [
          {
            "code": "830300",
            "description": "Armoured or reinforced safes, strong-boxes and doors and safe deposit lockers for strong-rooms, cash or deed boxes and the like, of base metal",
            "lines": 1
          }
        ]
      },
      {
        "code": "8304",
        "description": "Filing cabinets, card-index cabinets, paper trays, paper rests, pen trays, office-stamp stands and similar office or desk equipment, of base metal, other than office furniture of heading 94.03",
        "subheadings": [
          {
            "code": "830400",
            "description": "Filing cabinets, card-index cabinets, paper trays, paper rests, pen trays, office-stamp stands and similar office or desk equipment, of base metal, other than office furniture of heading 94.03",
            "lines": 1
          }
        ]
      },
      {
        "code": "8305",
        "description": "Fittings for looseleaf binders or files, letter clips, letter corners, paper clips, indexing tags and similar office articles, and parts thereof, of base metal; staples in strips (for example, for offices, upholstery, packaging), of base metal",
        "subheadings": [
          {
            "code": "830510",
            "description": "Fittings for loose-leaf binders or files",
            "lines": 2
          },
          {
            "code": "830520",
            "description": "Staples in strips",
            "lines": 1
          },
          {
            "code": "830590",
            "description": "Other, including parts",
            "lines": 3
          }
        ]
      },
      {
        "code": "8306",
        "description": "Bells, gongs and the like, nonelectric, of base metal; statuettes and other ornaments, of base metal; photograph, picture or similar frames, of base metal; mirrors of base metal; and base metal parts thereof",
        "subheadings": [
          {
            "code": "830610",
            "description": "Bells, gongs and the like",
            "lines": 1
          },
          {
            "code": "830621",
            "description": "Statuettes and other ornaments: Plated with precious metal",
            "lines": 1
          },
          {
            "code": "830629",
            "description": "Statuettes and other ornaments: Other",
            "lines": 1
          },
          {
            "code": "830630",
            "description": "Photograph, picture or similar frames; mirrors",
            "lines": 1
          }
        ]
      },
      {
        "code": "8307",
        "description": "Flexible tubing of base metal, with or without fittings",
        "subheadings": [
          {
            "code": "830710",
            "description": "Of iron or steel",
            "lines": 3
          },
          {
            "code": "830790",
            "description": "Of other base metal",
            "lines": 2
          }
        ]
      },
      {
        "code": "8308",
        "description": "Clasps, frames with clasps, buckles, buckle-clasps, hooks, eyes, eyelets and the like, of base metal, of a kind used for clothing or clothing accessories, footwear, jewelry, wrist watches, books, awnings, leather goods, travel goods or saddlery or for other made up articles; tubular or bifurcated rivets, of base metal; beads and spangles, of base metal",
        "subheadings": [
          {
            "code": "830810",
            "description": "Hooks, eyes and eyelets",
            "lines": 1
          },
          {
            "code": "830820",
            "description": "Tubular or bifurcated rivets",
            "lines": 2
          },
          {
            "code": "830890",
            "description": "Other, including parts",
            "lines": 3
          }
        ]
      },
      {
        "code": "8309",
        "description": "Stoppers, caps and lids (including crown corks, screw caps and pouring stoppers), capsules for bottles, threaded bungs, bung covers, seals and other packing accessories, and parts thereof, of base metal",
        "subheadings": [
          {
            "code": "830910",
            "description": "Crown corks",
            "lines": 1
          },
          {
            "code": "830990",
            "description": "Other",
            "lines": 4
          }
        ]
      },
      {
        "code": "8310",
        "description": "Sign-plates, name-plates, address-plates and similar plates, numbers, letters and other symbols, of base metal, excluding those of heading 94.05",
        "subheadings": [
          {
            "code": "831000",
            "description": "Sign-plates, name-plates, address-plates and similar plates, numbers, letters and other symbols, of base metal, excluding those of heading 94.05",
            "lines": 1
          }
        ]
      },
      {
        "code": "8311",
        "description": "Wire, rods, tubes, plates, electrodes and similar products of base metal or of metal carbides, coated or cored with flux material, of a kind used for soldering, brazing, welding or deposition of metal or of metal carbides; wire and rods, of agglomerated base metal powder, used for metal spraying; base metal parts thereof",
        "subheadings": [
          {
            "code": "831110",
            "description": "Coated electrodes of base metal, for electric arc-welding",
            "lines": 1
          },
          {
            "code": "831120",
            "description": "Cored wire of base metal, for electric arc-welding",
            "lines": 1
          },
          {
            "code": "831130",
            "description": "Coated rods and cored wire, of base metal, for soldering, brazing or welding by flame",
            "lines": 2
          },
          {
            "code": "831190",
            "description": "Other",
            "lines": 1
          }
        ]
      }
    ],
    "lines": 89,
    "previous": {
      "code": "82",
      "description": "Spoons, forks, ladles, skimmers, cake-servers, fish-knives, butter-knives, sugar tongs and similar kitchen or tableware; and base metal parts thereof",
      "indexable": true
    },
    "next": {
      "code": "84",
      "description": "Nuclear reactors; fuel elements (cartridges), non-irradiated, for nuclear reactors; machinery and apparatus for isotopic separation; parts thereof",
      "indexable": true
    },
    "otherSchedules": [],
    "seo": {
      "canonicalPath": "/countries/united-states/hs-codes/83",
      "robots": "index",
      "sitemap": true,
      "reasons": [
        "89 national lines"
      ]
    }
  },
  "pagination": {
    "page": 1,
    "pages": 1,
    "size": 100,
    "total": 36,
    "prev": null,
    "next": null
  },
  "previous": "https://border.bot/countries/united-states/hs-codes/82",
  "next": "https://border.bot/countries/united-states/hs-codes/84",
  "links": {
    "self": "https://border.bot/countries/united-states/hs-codes/83.json",
    "html": "https://border.bot/countries/united-states/hs-codes/83",
    "canonical": "https://border.bot/countries/united-states/hs-codes/83",
    "markdown": "https://border.bot/countries/united-states/hs-codes/83.md",
    "tools": {
      "calculator": "https://border.bot/tools/landed-cost-calculator",
      "classifier": "https://border.bot/tools/hs-code-classifier",
      "api": "https://api.border.bot/v1"
    }
  },
  "code": "83",
  "attribution": "border.bot tariff reference (border.bot), compiled from the official publishers named on each page.",
  "terms": "https://border.bot/legal/terms",
  "notice": "Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.",
  "catalogVersion": "08bc53aa"
}