</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Iron Pipe Clamp

A U-bolt style clamp fabricated from malleable iron for securing plumbing or exhaust pipes to walls or frames. It fits HTS 7326.90.86.88 as other articles of iron or steel, distinct from castings or chains.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China2.9%+75.0%77.9%
🇲🇽Mexico2.9%+50.0%52.9%
🇨🇦Canada2.9%+50.0%52.9%
🇩🇪Germany2.9%+50.0%52.9%
🇯🇵Japan2.9%+50.0%52.9%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

7307.99.50Higher: 79.3% vs 77.9%

If integral to pipe fittings or sold as pipe repair kits

Assemblies with threaded fittings become 'other tube fittings' in heading 7307.

7326.90.86Same rate: 77.9%

If stainless steel construction

Stainless variants classified in separate statistical suffix for material specificity.

8414Lower: 10% vs 77.9%

If specifically for HVAC or compressor pipe supports

Parts of compressors or fans move to Chapter 84 based on end use.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Include proof of malleable iron composition (not cast iron) to justify classification

Pre-register for Section 301 tariffs if from China; duty rates can exceed 25%