HS 7307 – Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel.
Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026
Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel.
Subheadings
Child tariff lines and MFN rates
| HS code | Description | MFN rate |
|---|---|---|
| 7307-11 – Of non-malleable cast iron | MFN Free | |
| 7307-11-00-00 | Of non-malleable cast iron | Free |
| 7307-19 – Other | MFN Free | |
| 7307-19-00-10 | Unions | Free |
| 7307-19-00-90 | Other | Free |
| 7307-21 – Flanges | MFN Free | |
| 7307-21-00-00 | Flanges | Free |
| 7307-22 – Threaded elbows, bends and sleeves | MFN Free | |
| 7307-22-00-10 | Sleeves | Free |
| 7307-22-00-90 | Other | Free |
| 7307-23 – Butt welding fittings | MFN Free | |
| 7307-23-00-00 | Butt welding fittings | Free |
| 7307-29 – Other | MFN Free to 4.5% | |
| 7307-29-10-00 | To be employed in pneumatically breaking down the working face of a mine in mining, quarrying or developing mineral deposits | Free |
| 7307-29-20-00 | For installation between the wellhead assembly or surface oil pumping unit and the field marketing valve at oil or natural gas wells | 4.5% |
| 7307-29-91-00 | Not further worked than forged or bent to shape | Free |
| 7307-29-99-00 | Other | Free |
| 7307-91 – Flanges | MFN Free | |
| 7307-91-00-10 | Of iron or non-alloy steel | Free |
| 7307-91-00-20 | Of alloy steel | Free |
| 7307-92 – Threaded elbows, bends and sleeves | MFN Free | |
| 7307-92-00-10 | Of iron or non-alloy steel | Free |
| 7307-92-00-20 | Of alloy steel, other than stainless steel | Free |
| 7307-93 – Butt welding fittings | MFN Free | |
| 7307-93-00-10 | Of iron or non-alloy steel | Free |
| 7307-93-00-20 | Of alloy steel, other than stainless steel | Free |
| 7307-99 – Other | MFN Free | |
| 7307-99-00-11 | Couplings | Free |
| 7307-99-00-19 | Other | Free |
| 7307-99-00-21 | Couplings | Free |
| 7307-99-00-29 | Other | Free |
Top importers in this heading
664 Canadian companies imported goods under heading 73.07 according to the CBSA Canadian Importers Database, 2023 data.
Most frequent importers
- FINNING INTERNATIONAL INC. - British Columbia - 10 codes
- MCMASTER-CARR SUPPLY COMPANY - California - 10 codes
- SEYBOLD INTERNATIONAL CORP - Ontario - 9 codes
- VICTAULIC COMPANY OF CANADA ULC - Ontario - 9 codes
- 13859380 CANADA INC. - Quebec - 8 codes
- TOROMONT INDUSTRIES LTD./ INDUSTRIES TOROMONT LTEE - Ontario - 8 codes
- CCTF CORPORATION - Ontario - 7 codes
- DIXON GROUP CANADA LIMITED - Manitoba - 7 codes
- YELLOWSTONE PIPE, FLANGE & FITTING LTD. - Alberta - 7 codes
- BOSHART INDUSTRIES INC. - Ontario - 6 codes
Codes with importers
- 7307.11.00.00 - 39 importers
- 7307.19.00.10 - 18 importers
- 7307.19.00.90 - 52 importers
- 7307.21.00.00 - 60 importers
- 7307.22.00.90 - 54 importers
- 7307.23.00.00 - 200 importers
- 7307.29.10.00 - 29 importers
- 7307.29.20.00 - 9 importers
- 7307.29.91.00 - 6 importers
- 7307.29.99.00 - 161 importers
- 7307.91.00.10 - 13 importers
- 7307.91.00.20 - 72 importers
- 7307.92.00.10 - 38 importers
- 7307.92.00.20 - 32 importers
- 7307.93.00.10 - 8 importers
- 7307.93.00.20 - 17 importers
- 7307.99.00.11 - 17 importers
- 7307.99.00.19 - 52 importers
- 7307.99.00.21 - 25 importers
- 7307.99.00.29 - 209 importers