HS Code 731821
Spring washers and other lock washers
| HS code | 731821 |
|---|---|
| Description | Spring washers and other lock washers |
| Chapter | 73 |
| Section | XV — Base metals and articles of base metal |
The first six digits of an HS code are harmonized worldwide. Countries extend it with extra digits and their own duty rates — below are the US HTS (10-digit) equivalents. Always confirm with official customs sources before shipping.
US HTS equivalents (3)
| HTS code | Description | Duty |
|---|---|---|
73182100 | Spring washers and other lock washers | 5.8% |
7318210030 | Helical spring lock washers | — |
7318210090 | Other | — |
More codes in Chapter 73
730110Sheet piling730120Angles, shapes and sections:730210Rails:730230Switch blades, crossing frogs, point rods and other crossing pieces730240Fish-plates and sole plates730290Other:730300Tubes, pipes and hollow profiles, of cast iron730411Of stainless steel730419Other:730422Drill pipe of stainless steel