Chapter 84 · Machinery and mechanical appliances; computers · Section 16

HS Code 8481.90

Parts

Heading 8481: Taps, cocks, valves and similar appliances, for pipes, boiler shells, tanks, vats or the like, including pressure-reducing valves and thermostatically controlled valves; parts thereof

US duty (general)
Free - 5%
US HTS lines
4
EU CN codes
1
UK commodity codes
9
Unit
kg

US HTS + UK Tariff v4.0.1596 · updated 2026-09-10 · sources

United States - HTS lines under 8481.90

Source: official Harmonized Tariff Schedule (USITC). "General" is the normal-trade-relations rate; "Special" lists preference programs; "Other" is the column-2 rate. Additional Section 232/301 duties may apply on top.

HTS codeDescriptionGeneralSpecialOtherUnit
8481.90.10 Of hand operated and check appliances >
Of copper
3% Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) 47% kg
8481.90.30 Of hand operated and check appliances >
Of iron or steel
5% Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) 45% kg
8481.90.50 Of hand operated and check appliances >
Of other materials
3% Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) 45% kg
8481.90.90 Of hand operated and check appliances >
Other
5 statistical lines (10-digit)
  • 8481.90.90.20 - Valve bodies
  • 8481.90.90.40 - Other
  • 8481.90.90.60 - Valve bodies
  • 8481.90.90.81 - Steel forgings
  • 8481.90.90.85 - Other
Free - 35% kg

Estimate the US duty runs in your browser · no caps

Enter the customs value (and quantity, when a rate is per-unit) to estimate the general-rate duty per HTS line. Estimates exclude Section 232/301 surcharges, MPF/HMF and fees. Not a customs ruling.

European Union - CN codes under 8481.90

Source: EU Combined Nomenclature (Eurostat, © European Union, reused per Decision 2011/833/EU). Duty rates and measures live in TARIC; each code links to the official consultation.

CN codeDescription
8481 90 00 Parts EU duty (TARIC) →

United Kingdom - commodity codes under 8481.90

Source: UK Integrated Online Tariff (Open Government Licence v3.0). Declarable 10-digit codes go on the customs declaration; check the official page for the current duty and VAT measures.

Commodity codeDescription
8481 90 00 00 Parts UK duty & VAT →
8481 90 00 10 For use in certain types of aircraft UK duty & VAT →
8481 90 00 25 Die-cast aluminium housing for electronic throttle control or exhaust gas recirculation systems, comprising the following features: -high-pressure die-cast aluminium EN AC-46000, -shot-blasted and machined, -height of 100 mm or more but not exceeding 135 mm, -width of 115 mm or more but not exceeding 150 mm, -weight of 210 g or more but not more than 500 g UK duty & VAT →
8481 90 00 40 Valve armature: -|for the opening and closing of the flow of fuel, -|consisting of a shaft and a blade, -|with at least 3 but not more than 8 holes on the blade, -|made of metal and/or metal alloy(s) UK duty & VAT →
8481 90 00 50 Silicone or plastic keyboards, comprising: -parts of common metal, and -whether or not comprising parts of plastic, -epoxy resin reinforced with fiberglass or wood, -whether or not printed or surface-treated, -with or without electrical conductors, -with or without a membrane bonded to the keyboard, -with or without mono or multilayer protective film UK duty & VAT →
8481 90 00 60 Nozzle body for the regulation of angle and distribution of fuel injection: -of a cylindrical shape, -made of stainless steel, -with 4 or more, but not more than 16 holes, -with a flow rate of 100 cm³/minute or more, but not more than 500 cm³/minute UK duty & VAT →
8481 90 00 70 Nozzle needle for opening and closing the flow of fuel in the engine, with: -2 holes, -4 grooves, -a diameter of 3 mm or more, but not more than 6 mm, -a length of 25 mm or more, but not more than 35 mm, -made of stainless steel with hard-chrome plating UK duty & VAT →
8481 90 00 80 Flow-control valve -made of steel, -with an outlet hole with a diameter of at least 0,05 mm, but not more than 0,5 mm, -with an inlet hole with a diameter of at least 0,1 mm, but not more than 1,3 mm UK duty & VAT →
8481 90 00 90 Other UK duty & VAT →
Not a customs ruling. Classification is determined by the importing country's customs authority and depends on the exact product. This page is reference information from official published schedules, not legal advice. For a binding decision, request a ruling (US: CBP CROSS · UK: HMRC ATaR · EU: BTI).

Other subheadings in 8481

Sources: U.S. International Trade Commission, Harmonized Tariff Schedule (public domain) · EU Combined Nomenclature © European Union, Eurostat (Decision 2011/833/EU) · UK Integrated Online Tariff, contains public sector information licensed under the Open Government Licence v3.0. Data refreshed weekly. Details on About & Data Sources.