Washer|HS Code

Washer harmonized system code

Product Overview A Washer under the HS Code 7318 is a thin plate, typically disk-shaped, with a hole in the middle that is primarily used to distribute the load of a threaded fastener, such as a screw or nut. The key characteristics of this product include its physical dimensions (diameter, thickness, and inner hole size), the material it's made of (commonly steel, stainless steel, or brass), and its finish (plain, hot-dipped, or zinc-plated). Under HS Code 7318, Washers are further classified into various subcategories based on their design and attributes, such as spring washers and other lock washers, washers for wood, and other washers. These are widely used in diverse industries like automotive, construction, manufacturing, and home appliances for various commercial applications. Washers under HS Code 7318 have a strong market positioning due to their essential role in providing tight seals, preventing leaks, and enhancing the longevity of machinery parts. HS Code Classification & Trade Specifications The washer is classified under the full 6-digit HS Code 7318.21, where Chapter 73 represents 'Articles of Iron or Steel', Heading 18 denotes 'Screws, Bolts, Nuts, Coach-Screws, Screw Hooks, Rivets, Cotters, Cotter-Pins, Washers and Similar Articles'. The Subheading 21 specifically refers to 'Spring Washers and Other Lock Washers'. The washer falls under this specific code due to its composition and its function in distributing load and providing a lock in machinery. For trade considerations, washers are usually packaged in bulk in cartons or plastic bags, and preserved and shipped in dry conditions to prevent rusting or corrosion. They must comply with international quality standards like ISO, DIN, or ANSI, depending on the destination market. The exact specifications, including dimensions, material, and finish, should be accurately declared in the trade documentation to ensure compliance with WTO and customs standards. The trade professionals should take note of these details for correct classification and smooth customs clearance.

Washer Chapter Note

1.- In this Chapter the expression “cast iron” applies to products obtained by casting in which iron predominates by weight over each of the other elements and which do not comply with the chemical composition of steel as defined in Note 1 (d) to Chapter 72. 2.- In this Chapter the word “wire” means hot or cold-formed products of any cross-sectional shape, of which no cross-sectional dimension exceeds 16 mm.