Roller chain

This code covers roller chain made of iron or steel, including parts and various subdivisions like those for motor vehicles or bicycle chains. Use this code when classifying these chain products for import/export, as the general duty is free, with potential benefits for standard trade partners or those eligible for FTA programs, as detailed within Chapter 73.

Detailed information for HTS Code 7315.11.00

AI Summary

This duty applies to articles of iron or steel within Chapter 73, specifically covering chain and parts thereof. The 7315.11.00 code details articulated link chain, more specifically roller chain. Further breakdowns exist for roller chain used for motor vehicles (7315.11.00.05), bicycle chains (7315.11.00.10), and other roller chains differentiated by pitch and number of parts per pitch (7315.11.00.45 & 7315.11.00.60); choose the statistical suffix that most accurately describes the chain's application and physical characteristics.

Chapter	Chapter 73 - Articles of iron or steel
Section	Section XV - Base Metals and Articles of Base Metal

Duty snapshot

Quick reference for the duty outcomes tied to this HTS line.

General Duty

Free

Standard trade partners (NTR)

Special Duty

N/A

Eligible FTA or preference programs

The general duty rate for HTS code 7315.11.00 (Roller chain) is Free, meaning no duty is assessed on imports from all countries. Imports from Standard Trade Partners (NTR) also fall under this free rate. Special rates are not specified, but eligibility for Free Trade Agreements (FTA) or other preference programs could potentially offer duty-free or reduced rates; however, details on these programs are not provided. This duty schedule applies to all subdivisions (7315.11.00.05, 7315.11.00.10, 7315.11.00.45, and 7315.11.00.60) and all imports must be reported in kilograms (kg).

Rate of Duty (Column 2): 40%

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Code subdivisions

7315.11.00.05

Chain and parts thereof, of iron or steel: > Articulated link chain and parts thereof: > Roller chain > For motor vehicles

Parent subheading for dairy herd replacements

7315.11.00.10

Chain and parts thereof, of iron or steel: > Articulated link chain and parts thereof: > Roller chain > Other: > Of not over 50 mm pitch and containing more than 3 parts per pitch: > Bicycle chains

7315.11.00.45

Chain and parts thereof, of iron or steel: > Articulated link chain and parts thereof: > Roller chain > Other: > Of not over 50 mm pitch and containing more than 3 parts per pitch: > Other

7315.11.00.60

Chain and parts thereof, of iron or steel: > Articulated link chain and parts thereof: > Roller chain > Other: > Other

View HTS reference

Chapter & section notes

Chapter notes

Harmonized Tariff Schedule of the United States Revision 29 (2025) Annotated for Statistical Reporting Purposes CHAPTER 73 ARTICLES OF IRON OR STEEL XV 73-1 Notes 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. Additional U.S. Notes 1. For the purposes of heading 7304 or 7306, the rate of duty "Free (C)" appearing in the "Special" subcolumn applies only to tubes and pipes with attached fittings, suitable for conducting gases or liquids. 2. For the purposes of subheading 7307.19.30, the expression "ductile fittings" refers to fittings which contain over 2.5 percent carbon and over 0.02 percent of magnesium or of magnesium and cerium, by weight. Statistical Note 1. For the purposes of statistical reporting numbers 7310.10.0005, 7310.29.0020 and 7310.29.0055, “refillable stainless steel kegs, whether or not pressurized” refers to cylindrical kegs for liquid beverages, each keg with a domed top and bottom and a single neck piece, designed for a coupler (valve) system and an extractor tube (spear) by which the keg can be cleaned, filled and dispense the liquid contents. Harmonized Tariff Schedule of the United States Revision 29 (2025) Annotated for Statistical Reporting Purposes XV 73-2

Section notes

SECTION XV BASE METALS AND ARTICLES OF BASE METAL XV-1 Notes 1. This section does not cover: (a) Prepared paints, inks or other products with a basis of metallic flakes or powder (headings 3207 to 3210, 3212, 3213 or 3215); (b) Ferrocerium or other pyrophoric alloys (heading 3606); (c) Headgear or parts thereof of heading 6506 or 6507; (d) Umbrella frames or other articles of heading 6603; (e) Goods of

Latest update

Last updated

November 15, 2025

Revised every January & July

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