Rwanda HS Code

HS Code 731821: Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel : Nonthreaded articles : Spring washers and other lock washers in Rwanda

Q: Is HS code 731821 the same across all countries?

Yes — up to the 6-digit level, HS code 731821 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Rwanda extends it under EAC CET.

Q: What system does Rwanda use to classify HS code 731821?

Rwanda classifies products under the EAC Common External Tariff (EAC CET; locally EAC CET), which extends HS codes to 8 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 731821 in Rwanda?

The official source is https://www.rra.gov.rw/. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 731821 in Rwanda

Under Rwanda's EAC Common External Tariff (EAC CET), HS Code 731821 is the WCO Harmonized System subheading for Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel : Nonthreaded articles : Spring washers and other lock washers. This is the most detailed internationally standardized level; Rwanda extends classifications to 8 digits under its national tariff system. 731821 belongs to Section XV: Base metals and articles of base metal, Chapter 73: Articles of iron or steel, Heading 7318: Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel.

Explore more 2026 Latest Rwanda import export trade data and shipment records for HS Code Spring and Lock Washers on TradeInt global trade data platform

Classification Path of HS Code 731821 in Rwanda

Section XV

Chapters (72-83) Base metals and articles of base metal

Chapter 73

Articles of iron or steel

HS Code 7318

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

HS Code 731821

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

HS Code 73182100

Spring washers and other lock washers, of iron or steel

Rwanda Tariff Classification: EAC Common External Tariff (EAC CET)

In Rwanda, HS 731821 is classified under the EAC Common External Tariff (EAC CET) — a 8-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule EAC Common External Tariff (EAC CET)

Local name EAC CET

Digits 8

Official source https://www.rra.gov.rw/

You know what 731821 means. Now see 2026 latest real trade activity for Spring and Lock Washers in Rwanda.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

Search 2026 Latest Rwanda Import Data Search 2026 Latest Rwanda Export Data

Top Trading Product of HS Code 7318

Top Rwanda import Product Under HS Code 7318

1 731815: Bolts/screws nes, with/without nut/washer, iron/steel $3.4M 2 731819: Iron or steel threaded articles except screw, nut,bol $1.1M 3 731824: Cotters and cotter-pins, iron or steel $436.7K

Figures shown for 2022.

For more 2026 recent data, search for Rwanda import trade records

Top Rwanda export Product Under HS Code 7318

1 731815: Bolts/screws nes, with/without nut/washer, iron/steel $24.7K 2 731829: Non-threaded articles of iron or steel, nes $4.3K 3 731819: Iron or steel threaded articles except screw, nut,bol $3.4K

Figures shown for 2022.

For more 2026 recent data, search for Rwanda export trade records

Related HS Code to Rwanda Spring and Lock Washers (731821)

HS Code 73182100

Spring washers and other lock washers, of iron or steel

HS Code 731811

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

HS Code 731812

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

HS Code 731813

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

HS Code 731814

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

HS Code 731815

Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel : Threaded articles : Other screws and bolts, whether or not with their nuts or washers

HS Code 731816

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

HS Code 731819

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

HS Code 731822

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

HS Code 731823

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

Frequently Asked Questions

What is HS code 731821 in Rwanda?

HS code 731821 covers Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel : Nonthreaded articles : Spring washers and other lock washers in Rwanda. It sits in Chapter 73 (Articles of iron or steel), Heading 7318 of the Harmonized System, and is classified under EAC CET.

Is HS code 731821 the same across all countries?

What system does Rwanda use to classify HS code 731821?

Where can I officially look up HS code 731821 in Rwanda?