Customs Declare
HS 2022 subheading

HS code 7318.15: Steel screws and bolts

HS code 7318.15 covers: Iron or steel; threaded screws and bolts n.e.c. in item no. 7318.1, whether or not with their nuts or washers. It is a subheading of heading 7318, in chapter 73.

Where 7318.15 sits in the tariff

The first six digits are the same in every country that uses the Harmonized System. Countries and regions add their own digits after them.

  1. Chapter

    73 Iron or steel articles

  2. Heading

    7318Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel

  3. Subheading

    7318.15 Iron or steel; threaded screws and bolts n.e.c. in item no. 7318.1, whether or not with their nuts or washers

Other subheadings under heading 7318

  • 7318.11Iron or steel; threaded coach screws
  • 7318.12Iron or steel; threaded wood screws other than coach screws
  • 7318.13Iron or steel; threaded screw hooks and screw rings
  • 7318.14Iron or steel; threaded self-tapping screws
  • 7318.15Iron or steel; threaded screws and bolts n.e.c. in item no. 7318.1, whether or not with their nuts or washersThis page
  • 7318.16Iron or steel; threaded nuts
  • 7318.19Iron or steel; threaded screws, bolts and nuts n.e.c. in item no. 7318.1
  • 7318.21Iron or steel; non-threaded spring washers and other lock washers
  • 7318.22Iron or steel; non-threaded washers, excluding spring and lock
  • 7318.23Iron or steel; non-threaded rivets
  • 7318.24Iron or steel; non-threaded cotters and cotter-pins
  • 7318.29Iron or steel; non-threaded articles, n.e.c. in item no. 7318.2

How tariffs divide 7318.15 further

National and regional tariffs add digits after the six shared ones, splitting this subheading into more specific lines. The tables list every line we hold for 7318.15 in this language, in each publisher's own wording.

TariffApplies inLines
EU Combined Nomenclature (CN8)European Union12
US Harmonized Tariff ScheduleUnited States28
UK Global Tariff commodity codesUnited Kingdom28
India ITC-HS (8-digit)India1
GCC integrated customs tariff (12-digit)Gulf Cooperation Council, UAE schedule1
EAC Common External TariffEast African Community1
Brazil NCMBrazil and Mercosur1
Turkey GTIPTürkiye16
Egypt customs tariff (10-digit)Egypt1
ECOWAS Common External TariffWest Africa1
Lines in total90

EU Combined Nomenclature (CN8)

European Union — 12 lines

CodeDescription
7318 15 20Threaded articles – Other screws and bolts, whether or not with their nuts or washers – For fixing railway track construction material
7318 15 35Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Without heads – Of stainless steel
7318 15 42Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Without heads – Other, with a tensile strength – Of less than 800 MPa
7318 15 48Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Without heads – Other, with a tensile strength – Of 800 MPa or more
7318 15 52Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Slotted or cross-recessed heads – Of stainless steel
7318 15 58Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Slotted or cross-recessed heads – Other
7318 15 62Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Hexagonal-socket heads – Of stainless steel
7318 15 68Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Hexagonal-socket heads – Other
7318 15 75Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Hexagonal heads – Of stainless steel
7318 15 82Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Hexagonal heads – Other, with a tensile strength – Of less than 800 MPa
7318 15 88Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Hexagonal heads – Other, with a tensile strength – Of 800 MPa or more
7318 15 95Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Other

US Harmonized Tariff Schedule

United States — 28 lines

CodeDescription
7318 15 20 10Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Bolts and bolts and their nuts or washers entered or exported in the same shipment – Having shanks or threads with a diameter of less than 6 mm
7318 15 20 20Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Bolts and bolts and their nuts or washers entered or exported in the same shipment – Having shanks or threads with a diameter of 6 mm or more – Track bolts
7318 15 20 30Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Bolts and bolts and their nuts or washers entered or exported in the same shipment – Having shanks or threads with a diameter of 6 mm or more – Structural bolts
7318 15 20 41Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Bolts and bolts and their nuts or washers entered or exported in the same shipment – Having shanks or threads with a diameter of 6 mm or more – Bent bolts – Right-angle anchor bolts
7318 15 20 46Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Bolts and bolts and their nuts or washers entered or exported in the same shipment – Having shanks or threads with a diameter of 6 mm or more – Bent bolts – Other
7318 15 20 51Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Bolts and bolts and their nuts or washers entered or exported in the same shipment – Having shanks or threads with a diameter of 6 mm or more – Other – With round heads – Of stainless steel
7318 15 20 55Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Bolts and bolts and their nuts or washers entered or exported in the same shipment – Having shanks or threads with a diameter of 6 mm or more – Other – With round heads – Other
7318 15 20 61Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Bolts and bolts and their nuts or washers entered or exported in the same shipment – Having shanks or threads with a diameter of 6 mm or more – Other – With hexagonal heads – Of stainless steel
7318 15 20 65Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Bolts and bolts and their nuts or washers entered or exported in the same shipment – Having shanks or threads with a diameter of 6 mm or more – Other – With hexagonal heads – Other
7318 15 20 91Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Bolts and bolts and their nuts or washers entered or exported in the same shipment – Having shanks or threads with a diameter of 6 mm or more – Other – Other – Of stainless steel
7318 15 20 95Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Bolts and bolts and their nuts or washers entered or exported in the same shipment – Having shanks or threads with a diameter of 6 mm or more – Other – Other – Other
7318 15 40 00Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Machine screws 9.5 mm or more in length and 3.2 mm or more in diameter (not including cap screws)
7318 15 50 30Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Studs – Of stainless steel
7318 15 50 51Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Studs – Other – Continuously threaded rod – Of alloy steel
7318 15 50 56Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Studs – Other – Continuously threaded rod – Other
7318 15 50 90Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Studs – Other – Other
7318 15 60 10Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Having shanks or threads with a diameter of less than 6 mm – Socket screws – Of stainless steel
7318 15 60 40Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Having shanks or threads with a diameter of less than 6 mm – Socket screws – Other
7318 15 60 70Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Having shanks or threads with a diameter of less than 6 mm – Other – Of stainless steel
7318 15 60 80Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Having shanks or threads with a diameter of less than 6 mm – Other – Other
7318 15 80 20Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Having shanks or threads with a diameter of 6 mm or more – Set screws
7318 15 80 30Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Having shanks or threads with a diameter of 6 mm or more – Other – Socket screws – Of stainless steel
7318 15 80 45Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Having shanks or threads with a diameter of 6 mm or more – Other – Socket screws – Other
7318 15 80 55Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Having shanks or threads with a diameter of 6 mm or more – Other – Other – With hexagonal heads – Of stainless steel
7318 15 80 66Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Having shanks or threads with a diameter of 6 mm or more – Other – Other – With hexagonal heads – Other – Cap screws
7318 15 80 69Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Having shanks or threads with a diameter of 6 mm or more – Other – Other – With hexagonal heads – Other – Other
7318 15 80 82Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Having shanks or threads with a diameter of 6 mm or more – Other – Other – Other – Of stainless steel
7318 15 80 85Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Having shanks or threads with a diameter of 6 mm or more – Other – Other – Other – Other

UK Global Tariff commodity codes

United Kingdom — 28 lines

CodeDescription
7318 15 20 00Threaded articles – Other screws and bolts, whether or not with their nuts or washers – For fixing railway track construction material
7318 15 35 10Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Without heads – Of stainless steel – For use in certain types of aircraft
7318 15 35 90Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Without heads – Of stainless steel – Other
7318 15 42 10Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Without heads – Other, with a tensile strength – Of less than 800 MPa – For use in certain types of aircraft
7318 15 42 90Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Without heads – Other, with a tensile strength – Of less than 800 MPa – Other
7318 15 48 10Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Without heads – Other, with a tensile strength – Of 800 MPa or more – For use in certain types of aircraft
7318 15 48 90Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – Without heads – Other, with a tensile strength – Of 800 MPa or more – Other
7318 15 52 10Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Slotted or cross-recessed heads – Of stainless steel – For use in certain types of aircraft
7318 15 52 90Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Slotted or cross-recessed heads – Of stainless steel – Other
7318 15 58 10Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Slotted or cross-recessed heads – Other – Self-locking bolts and nuts (of the type "Hi-Lok")
7318 15 58 60Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Slotted or cross-recessed heads – Other – Other – For use in certain types of aircraft
7318 15 58 90Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Slotted or cross-recessed heads – Other – Other – Other
7318 15 62 10Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Hexagonal-socket heads – Of stainless steel – For use in certain types of aircraft
7318 15 62 90Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Hexagonal-socket heads – Of stainless steel – Other
7318 15 68 10Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Hexagonal-socket heads – Other – Self-locking bolts and nuts (of the type "Hi-Lok")
7318 15 68 60Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Hexagonal-socket heads – Other – Other – For use in certain types of aircraft
7318 15 68 90Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Hexagonal-socket heads – Other – Other – Other
7318 15 75 10Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Hexagonal heads – Of stainless steel – For use in certain types of aircraft
7318 15 75 90Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Hexagonal heads – Of stainless steel – Other
7318 15 82 10Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Hexagonal heads – Other, with a tensile strength – Of less than 800 MPa – Self-locking bolts and nuts (of the type "Hi-Lok")
7318 15 82 60Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Hexagonal heads – Other, with a tensile strength – Of less than 800 MPa – Other – For use in certain types of aircraft
7318 15 82 90Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Hexagonal heads – Other, with a tensile strength – Of less than 800 MPa – Other – Other
7318 15 88 60Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Hexagonal heads – Other, with a tensile strength – Of 800 MPa or more – For use in certain types of aircraft
7318 15 88 80Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Hexagonal heads – Other, with a tensile strength – Of 800 MPa or more – Other
7318 15 95 11Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Other – For use in certain types of aircraft – Of stainless steel
7318 15 95 19Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Other – For use in certain types of aircraft – Other
7318 15 95 85Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Other – Other – Of stainless steel
7318 15 95 89Threaded articles – Other screws and bolts, whether or not with their nuts or washers – Other – With heads – Other – Other – Other

India ITC-HS (8-digit)

India — 1 line

CodeDescription
7318 15 00Coach screws : – Other screws and bolts, whether or not with their kg. *25% 1

GCC integrated customs tariff (12-digit)

Gulf Cooperation Council, UAE schedule — 1 line

CodeDescription
7318 15 00 00 00Screws & bolts, whether or not with their nuts or washers, of iron or steel, n.e.s., threaded.

EAC Common External Tariff

East African Community — 1 line

CodeDescription
7318 15 00Threaded articles – Other screws and bolts, whether or not with their nuts or washers

Brazil NCM

Brazil and Mercosur — 1 line

Machine translation by Customs Declare, not the publisher's text.

CodeDescription
7318 15 00Threaded articles: – Other screws and bolts, whether or not with nuts and washers

Turkey GTIP

Türkiye — 16 lines

Machine translation by Customs Declare, not the publisher's text.

CodeDescription
7318 15 20 00 00Threaded: – Other screws and bolts (whether or not with nuts or washers): – Of a kind used in railway track construction
7318 15 35 00 11Threaded: – Other screws and bolts (whether or not with nuts or washers): – Other: – Without head: – Of stainless steel: – Screws
7318 15 35 00 12Threaded: – Other screws and bolts (whether or not with nuts or washers): – Other: – Without head: – Of stainless steel: – Bolts
7318 15 42 00 11Threaded: – Other screws and bolts (whether or not with nuts or washers): – Screws
7318 15 42 00 12Threaded: – Other screws and bolts (whether or not with nuts or washers): – Bolts
7318 15 48 00 11Threaded: – Other screws and bolts (whether or not with nuts or washers): – Having a tensile strength of 800 N/mm² or more – Screws
7318 15 48 00 12Threaded: – Other screws and bolts (whether or not with nuts or washers): – Having a tensile strength of 800 N/mm² or more – Bolts
7318 15 52 00 00Threaded: – Other screws and bolts (whether or not with nuts or washers): – Having a tensile strength of 800 N/mm² or more – With heads: – Slotted or cross-recessed: – Of stainless steel
7318 15 58 00 00Threaded: – Other screws and bolts (whether or not with nuts or washers): – Having a tensile strength of 800 N/mm² or more – With heads: – Slotted or cross-recessed: – Other - Hexagon socket head - 50 sa:
7318 15 62 00 00Threaded: – Other screws and bolts (whether or not with nuts or washers): – Having a tensile strength of 800 N/mm² or more – With heads: – Slotted or cross-recessed: – Of stainless steel
7318 15 68 00 00Threaded: – Other screws and bolts (whether or not with nuts or washers): – Having a tensile strength of 800 N/mm² or more – With heads: – Slotted or cross-recessed: – Other
7318 15 78 00 00Threaded: – Other screws and bolts (whether or not with nuts or washers): – Having a tensile strength of 800 N/mm² or more – With heads: – Hexagon head: – Of stainless steel
7318 15 82 00 00Threaded: – Other screws and bolts (whether or not with nuts or washers): – Having a tensile strength of 800 N/mm² or more – With heads: – Hexagon head: – Other: – Having a tensile strength of less than 800 N per mm2. Ni
7318 15 88 00 00Threaded: – Other screws and bolts (whether or not with nuts or washers): – Having a tensile strength of 800 N/mm² or more – With heads: – Hexagon head: – Other: – Having a tensile strength of 800 N/mm2 or more
7318 15 95 00 11Threaded: – Other screws and bolts (whether or not with nuts or washers): – Having a tensile strength of 800 N/mm² or more – With heads: – Other: – Screws
7318 15 95 00 12Threaded: – Other screws and bolts (whether or not with nuts or washers): – Having a tensile strength of 800 N/mm² or more – Bolts

Egypt customs tariff (10-digit)

Egypt — 1 line

Machine translation by Customs Declare, not the publisher's text.

CodeDescription
7318 15 00 00Other screws, bolts and nuts, threaded, whether or not with their washers, of cast iron or iron or steel.

ECOWAS Common External Tariff

West Africa — 1 line

Machine translation by Customs Declare, not the publisher's text.

CodeDescription
7318 15 00 00Threaded articles – Other screws and bolts, whether or not with their nuts or washers

Descriptions are shown for reference in the publishers' own wording. They are not the official legal text. See all data sources.

Check this code against your invoice

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Sources used for figures like these

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Sources and attribution

Built on official customs data, credited in full

Nomenclatures, tariffs and agreements come from the WCO, UN Comtrade, Eurostat, the USITC, HMRC and the customs authorities of China, India, the UAE, Brazil, Türkiye, Egypt and more. We credit every source and say what we changed.

See all data sources and credits
  • WCO
  • UN Comtrade
  • Eurostat
  • USITC
  • UK HMRC / DBT
  • State Council Tariff Commission (CN)
  • CBIC (India)
  • Dubai Customs
  • Siscomex (Brazil)
  • Resmî Gazete (Türkiye)
  • Egyptian Customs
  • ECOWAS
  • EAC
  • World Bank WITS
  • UNCTAD TRAINS
  • AfCFTA Secretariat
  • Eurasian Economic Commission
  • CEPII

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Rates By Exchange Rate API.

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