HTSUS, United States

6914.90.41.00

Ceramic ferrules of alumina or zirconia, not exceeding 3 mm in diameter or 25 mm in length, having a fiber channel opening and/or ceramic mating sleeves of alumina or zirconia

Classification path

  1. Other ceramic articles
  2. Other
  3. Ceramic ferrules of alumina or zirconia, not exceeding 3 mm in diameter or 25 mm in length, having a fiber channel opening and/or ceramic mating sleeves of alumina or zirconia

Rates of duty

General (MFN)
Free
Column 2Cuba, North Korea, Russia, Belarus
45%
Unit of quantity
Dz Pcs

Related lines in heading 6914

About heading 6914

Other ceramic articles

Heading 6914 covers ceramic articles that are not classified in a more specific heading. It is split first by material, porcelain or china versus other ceramic, and then between small ceramic ferrules or mating sleeves and residual other articles.

Full guide to heading 6914

Products in this heading

  • Ceramic ferrules for fiber optic connectors, porcelain or china, within the size limits
  • Ceramic ferrules of alumina within the size limits
  • Ceramic ferrules of zirconia within the size limits
  • Ceramic mating sleeves of alumina
  • Ceramic mating sleeves of zirconia
  • Other porcelain or china ceramic articles not named elsewhere
  • Other non-porcelain ceramic articles not named elsewhere

Frequently asked questions

What is the HTS code for ceramic ferrules of porcelain or china?

For small ceramic ferrules of porcelain or china that meet the fiber channel and size description, use 6914.10.40.00; the general (MFN) rate is Free.

What is the duty on other porcelain or china ceramic articles?

Other porcelain or china ceramic articles are classified under 6914.10.80.00, and the general (MFN) rate is 9%.

How do I classify ceramic ferrules made of alumina or zirconia?

If they meet the size and fiber channel description, use 6914.90.41.00 with a general (MFN) rate of Free; if they do not, use 6914.90.80.00 with a general (MFN) rate of 5.6%.

Source: USITC Harmonized Tariff Schedule, retrieved October 21, 2026.

HTS 6914.90.41.00: Ceramic ferrules of alumina or zirconia, not exceeding 3 mm..., Free duty | HTSBase