门锁
CN → US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 8302416045 | 88.9% | CN | US | Official Doc |
| 7326908676 | 87.9% | CN | US | Official Doc |
| 8301300090 | 23.2% | CN | US | Official Doc |
| 8301406030 | 23.2% | CN | US | Official Doc |
| 7326908688 | 87.9% | CN | US | Official Doc |
| 8302419045 | 38.5% | CN | US | Official Doc |
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AI Analysis
🔐 Door Locks – HS Code & Tariff Guide | 2026 Latest Customs Classification & Duty Breakdown | Professional Import Strategy
🌐 HS Code Reference & Customs Clearance Handbook | 2026 Updated Tariff Rules | Expert-Level Import Advice
📌 One Product, Multiple Codes – Why Door Locks Are Taxed So Differently
Door locks are not a single category in international trade. Depending on material, function, intended use, and product structure, they can fall under different HS Codes — each with radically different tariffs.
⚠️ Critical Insight:
- A metal door lock for buildings → High tariff (up to 88.9%)
- A furniture lock → Moderate tariff (23.2%)
- A steel/iron-made lock → Even higher tariff (87.9%)Same product, different code = 3× tax difference!
📦 II. HS Code Classification Breakdown (2026 Updated Tariff Authority)
| HS Code | Product Description | Use Case | Material & Structure |
|---|---|---|---|
8302.41.60.45 |
Metal fittings for buildings, used in interior/exterior doors | Architectural hardware | Basic metal fittings, door locks |
7326.90.86.76 |
Other iron or steel articles, metal-made door locks | Industrial/Commercial use | Steel/iron, non-structural |
8301.30.00.90 |
Other locks for furniture, including door locks | Furniture & household use | Non-structural, general-purpose |
8301.40.60.30 |
Locks made of贱metal (non-precious metals), functionally same | General door locks | Low-cost metal locks |
7326.90.86.88 |
Other iron or steel articles, finished consumer product | Retail consumer goods | Steel/iron, ready-to-sell |
8302.41.90.45 |
Metal fittings for buildings, basic metal building hardware | Construction & infrastructure | Generic metal fittings |
🔍 Key Distinction:
- "Building fittings" → Higher tariffs due to construction use
- "Furniture locks" → Lower tariffs, treated as household items
- "Steel/iron products" → Subject to extra 50% tariff under Section 122 (Steel, Aluminum, Copper)
💰 III. 2026 Latest Tariff Breakdown (With Full Legal Justification)
✅ Applicable Country: United States (US)
✅ Origin: China (CN)
✅ Effective Date: November 10, 2025 (including all future imports)
🎯 1. 8302.41.60.45 – Building Metal Fittings (Door Locks)
| Item | Detail |
|---|---|
| Base Duty | 3.9% |
| Additional Tariff | +25.0% (USITC Section 301) |
| Section 122 Tariff | +10% (Steel, Aluminum, Copper Products) |
| Extra 50% Tariff | +50% (Under 122条款 – Steel/Aluminum/Copper) |
| Total Duty | 88.9% |
| Tax Calculation | CIF Value × 88.9% |
| De Minimis Exemption? | ❌ No (Deny de minimis) |
| Legal Basis Path | IEEPA:9903.01.25 → 122条款:9903.88.01 → USITC:8302.41.60.45 |
📌 Explanation:
- This code applies to door locks used in construction or building systems.
- "122条款" (Section 122) triggers a 50% extra tariff on steel, aluminum, and copper products — even if the lock is small.
- Combined with USITC 25% and IEEPA 10%, this results in 88.9% total duty — one of the highest in the list.
🎯 2. 7326.90.86.76 – Other Iron or Steel Articles (Metal Door Locks)
| Item | Detail |
|---|---|
| Base Duty | 2.9% |
| Additional Tariff | +25.0% (USITC 301) |
| Section 122 Tariff | +10% (Steel, Aluminum, Copper) |
| Extra 50% Tariff | +50% (122条款) |
| Total Duty | 87.9% |
| Tax Calculation | CIF × 87.9% |
| De Minimis? | ❌ No |
| Legal Path | IEEPA:9903.01.24 → 122条款:9903.88.01 → 7326.90.86.76 |
📌 Why So High?
- This code covers any iron or steel article not covered elsewhere — door locks qualify.
- 50% extra tariff under Section 122 applies regardless of size or function.
- Even small consumer locks are hit hard if made of steel.
🎯 3. 8301.30.00.90 – Other Furniture Locks (Including Door Locks)
| Item | Detail |
|---|---|
| Base Duty | 5.7% |
| Additional Tariff | +7.5% (USITC 301) |
| Section 122 Tariff | +10% (Steel, Aluminum, Copper) |
| Extra 50% Tariff? | ❌ No (Not steel/aluminum/copper product) |
| Total Duty | 23.2% |
| Tax Calculation | CIF × 23.2% |
| De Minimis? | ✅ Yes (Under $800 threshold) |
| Legal Path | IEEPA:9901.25 → USITC:8301.30.00.90 → FOOTNOTE:9903.88.01 |
📌 Key Advantage:
- No 50% extra tariff — because it’s not classified as steel/aluminum/copper product.
- De minimis exemption applies — if value ≤ $800, no duty paid.
- Best choice for furniture-style door locks.
🎯 4. 8301.40.60.30 – Cheap Metal Door Locks (贱metal)
| Item | Detail |
|---|---|
| Base Duty | 5.7% |
| Additional Tariff | +7.5% (USITC 301) |
| Section 122 Tariff | +10% (Steel, Aluminum, Copper) |
| Extra 50%? | ❌ No |
| Total Duty | 23.2% |
| De Minimis? | ✅ Yes |
| Legal Path | IEEPA:9901.25 → USITC:8301.40.60.30 → FOOTNOTE:9903.88.01 |
📌 Same as above — no 50% extra tariff, 23.2% total, de minimis applies.
Ideal for low-cost, non-structural door locks.
🎯 5. 7326.90.86.88 – Other Iron/Steel Articles (Consumer Product)
| Item | Detail |
|---|---|
| Base Duty | 2.9% |
| Additional Tariff | +25.0% (USITC 301) |
| Section 122 Tariff | +10% (Steel, Aluminum, Copper) |
| Extra 50% Tariff | +50% (122条款) |
| Total Duty | 87.9% |
| De Minimis? | ❌ No |
| Legal Path | IEEPA:9903.01.24 → 122条款:9903.88.01 → 7326.90.86.88 |
📌 Same as
7326.90.86.76— high tariff due to steel material.
Applies to finished consumer goods — even if used for doors.
🎯 6. 8302.41.90.45 – Basic Metal Building Fittings (General Use)
| Item | Detail |
|---|---|
| Base Duty | 3.5% |
| Additional Tariff | +25.0% (USITC 301) |
| Section 122 Tariff | +10% (Steel, Aluminum, Copper) |
| Extra 50%? | ❌ No |
| Total Duty | 38.5% |
| De Minimis? | ❌ No |
| Legal Path | IEEPA:9903.01.25 → USITC:8302.41.90.45 → FOOTNOTE:9903.88.01 |
📌 Middle Ground:
- Not as high as 88.9%, but still 38.5%.
- No 50% extra tariff, but still subject to 10% Section 122.
- Best for generic building hardware.
🛠️ IV. Customs Clearance Tips (Real-World Pro Advice)
✅ 1. Documentation Checklist (Must-Have)
| Document | Required? | Why? |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Show material, size, function |
| ✅ Circuit/Structure Diagram | ✔️ | Prove if it's steel/iron or non-structural |
| ✅ Clear Product Photos (with label) | ✔️ | Show brand, model, material |
| ✅ Third-Party Test Report | ✔️ | FCC, CE, RoHS (if applicable) |
| ✅ Commercial Invoice | ✔️ | Must state exact use case |
| ✅ Certificate of Origin (CO) | ✔️ | Can affect duty if from non-China origin |
| ✅ Packing List | ✔️ | Prevents split-shipment penalties |
✅ 2. 申报策略 (Key Rules)
🔥 "Use Case = Tax Rate!"
| Scenario | Correct HS Code | Wrong Code | Risk |
|---|---|---|---|
| Lock for building doors | 8302.41.60.45 |
8301.30.00.90 |
Tax jump from 23.2% → 88.9% |
| Lock for furniture | 8301.30.00.90 |
7326.90.86.76 |
Tax jump from 23.2% → 87.9% |
| Steel-made lock | 7326.90.86.76 |
8301.40.60.30 |
50% extra tariff triggered |
| Small lock, low cost | 8301.40.60.30 |
8302.41.60.45 |
Save 65% in duty |
✅ 3. Special Cases & Workarounds
| Situation | Solution |
|---|---|
| OEM Locks | Provide customer specs + design drawings to avoid "non-standard" risk |
| Lock with electronic parts | Still falls under mechanical lock unless it has wireless/IC chip → may need 8518.90.00 |
| Locks for military/industrial use | Apply for special-use exemption (requires proof) |
| From Vietnam/Mexico/Malaysia | Can apply for IEEPA exemption → 0% duty |
🌍 V. Global Market Comparison (2026)
| Country | Recommended HS Code | Duty | Certification | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 8301.30.00.90 |
23.2% | FCC, RoHS | 50% extra if steel |
| 🇨🇳 China | 8301.30.00.90 |
5% | CCC | No extra tariffs |
| 🇪🇺 EU | 8301.30.00.90 |
0% | CE | No 122条款 |
| 🇦🇺 Australia | 8301.30.00.90 |
5% | RCM | No extra |
| 🇯🇵 Japan | 8301.30.00.90 |
0% | PSE | No extra |
📌 Insight:
- Only the US applies the 50% extra tariff under Section 122.
- China, EU, Japan, Australia do not have this extra tax.
📌 VI. Common Mistakes & How to Avoid Them
❌ Mistake 1: Using 8301.30.00.90 for a steel door lock
👉 Result: 50% extra tariff → 87.9% duty instead of 23.2% → huge cost overage
❌ Mistake 2: Splitting a lock into "body + key + screw"
👉 Result: Each part taxed at 87.9% → total > 260%!
❌ Mistake 3: Not providing material proof
👉 Result: Customs assumes steel → applies 50% extra → delay + fine
✅ Correct申报 Name:
"Door Lock, Stainless Steel, for Furniture, 3.5-inch, Model XYZ, CE & RoHS Certified"
🎯 VII. Final Verdict: Choose Wisely, Pay Less!
🔹 Best for Low Cost:
8301.30.00.90or8301.40.60.30→ 23.2%, de minimis applies
🔹 Best for Building Use:8302.41.60.45→ 88.9%, but only if truly building-grade
🔹 Avoid:7326.90.86.76or7326.90.86.88→ 87.9%, no de minimis📌 Golden Rule:
"If it’s not steel, don’t use steel codes. If it’s for furniture, use furniture codes."
📣 Take Action Now!
📞 Contact a licensed customs broker + provide product photos + request HS Code pre-ruling
🚀 Save thousands in duty, avoid penalties, and ship faster!
✨ Professional Clearance Starts with Accurate Classification!
💼 Your profit depends on the right code — not the product name.
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About HS Code Classification
The Harmonized System (HS) is an internationally standardized nomenclature developed by the World Customs Organization (WCO) to classify traded products. Over 200 countries use the HS system as the basis for customs tariffs, trade statistics, and import/export regulations.
Each HS code follows a hierarchical structure:
- Chapter (2 digits) — Broad category of goods (e.g., Chapter 84: Machinery and Mechanical Appliances)
- Heading (4 digits) — More specific grouping within the chapter
- Subheading (6 digits) — Internationally standardized breakdown, used by all WCO member countries
- National subdivisions (8-10 digits) — Country-specific extensions for further classification, such as US HTSUS 10-digit codes
Correct HS code classification is essential for smooth customs clearance, accurate duty payment, and compliance with trade regulations. Misclassification can lead to customs delays, overpayment of duties, or penalties.
When importing from CN to US, the applicable tariff rates may include:
- Most-Favored-Nation (MFN) rate — The standard duty rate applied to WTO members
- General rate — Applied to countries without trade agreements
- Trade remedy duties — Additional tariffs such as Section 301 (anti-dumping), Section 232 (national security), or countervailing duties
The information provided on this page is for reference purposes only. For official classification, please consult with your local customs authority or a licensed customs broker.