# 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 7318 classifies Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel. It belongs to Chapter 73 (Articles of iron or steel) of Section XV (Base metals and articles of base metal) of the Harmonized System.

> Section XV · Base metals and articles of base metal
> Chapter 73 · Articles of iron or steel

**HS code:** `7318`

## Description

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

## Subheadings

- `731811` — Coach screws
- `731812` — Other wood screws
- `731813` — Screw hooks and screw rings
- `731814` — Self-tapping screws
- `731815` — Other screws and bolts, whether or not with their nuts or washers
- `731816` — Nuts
- `731819` — Other
- `731821` — Spring washers and other lock washers
- `731822` — Other washers
- `731823` — Rivets
- `731824` — Cotters and cotter pins
- `731829` — Other

---
Source: https://hscode.eximagent.ai/73/7318
Last updated: 2026-06-03
Find importers, tariffs and sanctions for 7318 with EximAgent — https://eximagent.ai