Cast Iron Floor Drain Trap Adapter
Nonmalleable cast iron adapter connecting floor drains to trap arms in commercial plumbing. HTS 7307.11.00 classification for its cast pipe fitting role in wastewater systems.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 4.8% | +35.0% | 39.8% |
| 🇲🇽Mexico | 4.8% | +10.0% | 14.8% |
| 🇨🇦Canada | 4.8% | +10.0% | 14.8% |
| 🇩🇪Germany | 4.8% | +10.0% | 14.8% |
| 🇯🇵Japan | 4.8% | +10.0% | 14.8% |
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 plastic-coated versions
Protective coatings may trigger 'other' fittings if dominant feature.
If for heating system skimmers
End-use in appliances shifts from plumbing fittings.
If PVC replacement part
Polymer material entirely changes chapter from iron/steel.
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Import Tips & Compliance
• Certify for grease interceptor compatibility if marketed for kitchens
• Include installation torque specs to demonstrate engineering intent
• Separate from plastic adapters in shipments to maintain iron classification
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