Steel Pipe Sleeve Adapter
A steel sleeve adapter used to extend or repair pipe connections by slipping over ends, common in irrigation and structural piping. Falls under HTS 7307.99.50 as an other iron or steel pipe fitting, not specified elsewhere. Provides a simple, non-threaded joining solution.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 4.3% | +35.0% | 39.3% |
| 🇲🇽Mexico | 4.3% | +10.0% | 14.3% |
| 🇨🇦Canada | 4.3% | +10.0% | 14.3% |
| 🇩🇪Germany | 4.3% | +10.0% | 14.3% |
| 🇯🇵Japan | 4.3% | +10.0% | 14.3% |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If corrugated or flexible
Corrugated tubing fittings classify under other tubes in 7306.
If cast iron variants
Cast versions shift based on material differences in subheadings.
Not sure which classification is right?
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Import Tips & Compliance
• Document inner/outer diameter tolerances to confirm fitting function during inspection
• Use HTSUS explanatory notes to justify 'other' classification over specific types
Related Products under HTS 7307.99.50
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Carbon Steel Pipe Plug
Threaded carbon steel plug for closing pipe openings in pressure systems. HTS 7307.99.50 other category. Square head for wrench use.
Steel Pipe Reducer Bushing
Steel bushing reducing female threads for pipe size adaptation. Other fitting HTS 7307.99.50. Essential for retrofits.