Mexican Tariff (TIGIE) · tariff fraction · HS 7307.23
7307.23.01.00: Stainless steel butt welding fittings: Mangas o sillas sin rosca.
Stainless steel butt welding fittings
✓ Can be used in a customs declaration Data: Mexican Tariff (TIGIE), in force from 14 October 2026 · checked on 24 October 2026
This line has no official text in this language; it is shown in the language of its tariff.
- 7307 Accesorios de tubería (por ejemplo: empalmes (racores), codos, manguitos), de fundición, hierro o acero.
- 7307.23 Accesorios para soldar a tope.
- 7307.23.01 Mangas o sillas sin rosca.
- 7307.23.01.00 Mangas o sillas sin rosca.
What you pay
Importing into Mexico
Customs duty only: import VAT, other taxes and trade defence duties of this country are not covered here, and the duty calculator works only with the EU, Türkiye, US and UK tariffs.
Same subheading in other tariffs
7307.23 Other, of stainless steel: butt welding fittings
UK Free Third-country duty 12 tariff lines 
EU 3.7% Third-country duty 2 tariff lines 
Türkiye 3.7% Third-country duty 2 tariff lines 
USA 5% General (MFN) 1 tariff line 
Canada Free General (MFN) 1 tariff line 
Brazil 12.6% General (MFN) 1 tariff line 
Argentina 12.6% General (MFN) 1 tariff line 
Peru Free General (MFN) 1 tariff line 
New Zealand Free – 5% General (MFN) 2 tariff lines · average 2.5% 
Japan Free General (MFN) 1 tariff line 
Taiwan 10% General (MFN) 1 tariff line 
GCC 5% General (MFN) 1 tariff line 
Switzerland Free General (MFN) 1 tariff line 
Norway Free General (MFN) 1 tariff line 
North Macedonia 12% General (MFN) 2 tariff lines 
Nigeria 20% General (MFN) 1 tariff line Mexico lines: 7307.23
Binding rulings for similar goods
Decisions of U.S. Customs and Border Protection (CROSS) and HMRC (Advance Tariff Rulings) on goods classified here. A ruling binds only its holder, but shows how the authorities classify similar goods. The descriptions are the authorities’ own, in English.
- N314653 U.S. CBP
The tariff classification of unfinished butt weld pipe fittings from Italy
- N300730 U.S. CBP
The tariff classification of a stainless steel pipe fitting from China
- 600016200 HMRC
Stainless Steel RJT Union Connection Parts used for joining pipework, filters, tanks or valves in breweries and dairy factories. The connection is made of 4 parts, 1 austenitic hexagon nut, 1 austenitic threaded male, 1 austenitic liner and 1 Rubber EPDM seal. The two end components are to be…
- 600015806 HMRC
Individually packaged stainless steel pipefittings. Butt welded tee pieces in various sizes, minimum diameter 12.7mm, maximum of 406mm outside diameter. All sizes have a maximum wall thickness of no more than 2mm, with a roughness average (ra) of the internal surface 0.8 microns and not cast or…
- 600014690 HMRC
The product is a stainless-steel pipe connection; this is used for quick access to open a pipeline. One end is welded, and the other end sits in the nut part of the union. The screw nut closes or opens the union for quick access to open the line. Made from from forging Stainless Steel austenitic…
- 600014809 HMRC
A stainless-steel butt weld fitting ferrule connection, used as a quick release union, allowing quick access to open up a pipeline/filters or machines. One end is welded on, and the other end (flange end) is connected with a quick release clamp. Secured by tightening the screw on the clamp. They…
7 rulings in total for this code
Legal notes
Tariff fraction 7307.23.01.00 is a line of the Mexican Tariff (TIGIE) under HS subheading 7307.23 (other, of stainless steel: butt welding fittings).
The import duty (IGI) is 35%, and quantities are declared in Kg.
For the same subheading, the UK duty is free, the EU duty is 3.7%, the Türkiye duty is 3.7%, the US duty is 5%, the Canada duty is free, the Brazil duty is 12.6%, the Argentina duty is 12.6%, the Peru duty is free, the New Zealand duty is 0%–5%, the Japan duty is free, the Taiwan duty is 10%, the GCC duty is 5%, the Switzerland duty is free, the Norway duty is free, the North Macedonia duty is 12% and the Nigeria duty is 20%.
Mexico imported goods of subheading 7307.23 worth US$11m in 2024; the largest supplier was China.
Questions and answers
What is the Mexico import duty for tariff fraction 7307.23.01.00?
The import duty (IGI) in the Mexican Tariff (TIGIE) is 35%; the supplementary unit is Kg. This page shows the rate as published by the national source and, where the source publishes them, preferential rates: choose the country of origin to see them. Trade defence duties and VAT are not covered.
Where does Mexico import these goods from?
For subheading 7307.23 as a whole, the largest supplier in 2024 was China (US$6m), followed by the United States.