高品质木制弹簧夹
CN → US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 8466306040 | 37.9% | CN | US | Official Doc |
| 8466925010 | 39.7% | CN | US | Official Doc |
| 4415208000 | 45.7% | CN | US | Official Doc |
| 4415109000 | 45.7% | CN | US | Official Doc |
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AI Analysis
🪵 High-Quality Wooden Spring Clamps
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Customs Strategy
📌 I. Product Definition & Classification: Do You Really Understand "Wooden Spring Clamps"?
High-quality wooden spring clamps are versatile tools used in woodworking, DIY projects, and industrial assembly to hold materials together while glue dries or during machining. In international trade, their classification hinges on two critical factors:
1. Material Composition: Primarily wood vs. other materials.
2. Functional Intent: Are they specific attachments for machinery (Machine Tools) or general-purpose wooden articles/tools?
⚠️ Key Distinction Point:
- If the clamp is specifically designed as an accessory/part for a woodworking machine (e.g., automated clamping systems on CNC routers), it falls under Chapter 84 (Machinery).
- If it is a standalone hand tool or general wooden article for holding/loading, it falls under Chapter 44 (Wood and Wood Articles).
📦 II. HS Code Classification Details (2026 Latest Tariff Authority Comparison)
| HS Code | Product Description | Applicable Scenario | Key Differentiator |
|---|---|---|---|
8466.30.60.40 |
Woodworking Machine Spring Clamps | Specific attachments for woodworking machinery; specialized parts for automated clamping | ✅ Machine Part (Chapter 84) |
8466.92.50.10 |
Woodworking Machine Clamping Accessories | Spring clamps classified as parts/accessories for wood-working machinery | ✅ Machine Accessory (Chapter 84) |
4415.20.80.00 |
Wooden Spring Clamps (General) | Wooden clamps for loading/fixing; general wooden articles, not specific machine parts | ❌ Wooden Article (Chapter 44) |
4415.10.90.00 |
Wooden Clamps (Packaging/Box Type) | Wooden clamps categorized under wooden packaging boxes/crates or similar wooden containers | ❌ Wooden Packaging/Container (Chapter 44) |
🔍 Critical Reminder:
- Chapter 84 (8466) applies ONLY if the clamp is an integral part/accessory of a machine tool. It must be identifiable as a spare part for specific machinery.
- Chapter 44 (4415) applies to general wooden tools or items made of wood that do not fit the strict definition of "machine tool parts." Most standalone wooden spring clamps sold to consumers or workshops fall here.
- Misclassification can lead to severe penalty rates due to the 25% Section 301 tariff impact.
💰 III. 2026 Latest Tariff Rate Breakdown (Including Surcharges & Policy Add-ons)
✅ Applicable Country: United States (US)
✅ Origin: China (CN)
✅ Effective Date: From November 10, 2025 (and subsequent imports)
🎯 1. 8466.30.60.40 —— Woodworking Machine Spring Clamps (Machine Part)
| Item | Content |
|---|---|
| Base Duty Rate | 2.9% |
| Section 301 Surcharge | +25.0% (China-origin goods) |
| Section 122 Surcharge | +10.0% (Specific to certain mechanical parts/accessories) |
| Total Rate | 37.9% |
| Tax Calculation | CIF Value × 37.9% |
| De Minimis Eligibility | ❌ Not Eligible (deny_de_minimis) |
| Legal Basis Path | HTS:8466.30.60.40 → Section 301 Footnote → Section 122 Specific Provision |
📌 Explanation:
- This code targets clamps that are specifically identified as parts for woodworking machines.
- The 10% Section 122 surcharge is critical here; it applies to certain mechanical parts/accessories regardless of the 301 tariff.
- Total 37.9% is high, but lower than general wooden articles (45.7%) because the base duty is lower (2.9% vs 10.7%).
🎯 2. 8466.92.50.10 —— Woodworking Machine Clamping Accessories (Machine Accessory)
| Item | Content |
|---|---|
| Base Duty Rate | 4.7% |
| Section 301 Surcharge | +25.0% |
| Section 122 Surcharge | +10.0% |
| Total Rate | 39.7% |
| Tax Calculation | CIF Value × 39.7% |
| De Minimis Eligibility | ❌ Not Eligible |
| Legal Basis Path | HTS:8466.92.50.10 → Section 301 Footnote → Section 122 Specific Provision |
📌 Note:
- Slightly higher than8466.30.60.40due to a higher base duty (4.7%).
- Applies if the clamp is classified as a general accessory rather than a specific part under 8466.30.
- Still benefits from the same 10% Section 122 surcharge.
🎯 3. 4415.20.80.00 —— Wooden Spring Clamps (General Wooden Article)
| Item | Content |
|---|---|
| Base Duty Rate | 10.7% |
| Section 301 Surcharge | +25.0% |
| Section 122 Surcharge | +10.0% |
| Total Rate | 45.7% |
| Tax Calculation | CIF Value × 45.7% |
| De Minimis Eligibility | ❌ Not Eligible |
| Legal Basis Path | HTS:4415.20.80.00 → Section 301 Footnote → Section 122 Specific Provision |
📌 Explanation:
- This is the most common classification for standard wooden spring clamps sold as tools.
- Higher Total Rate (45.7%) due to the higher base duty (10.7%).
- The 10% Section 122 surcharge still applies to wooden articles in this category.
- Cost Impact: This is the highest tax bracket among the options.
🎯 4. 4415.10.90.00 —— Wooden Clamps (Packaging/Box Type)
| Item | Content |
|---|---|
| Base Duty Rate | 10.7% |
| Section 301 Surcharge | +25.0% |
| Section 122 Surcharge | +10.0% |
| Total Rate | 45.7% |
| Tax Calculation | CIF Value × 45.7% |
| De Minimis Eligibility | ❌ Not Eligible |
| Legal Basis Path | HTS:4415.10.90.00 → Section 301 Footnote → Section 122 Specific Provision |
📌 Note:
- Same rate as4415.20.80.00but categorized under wooden packaging/boxes.
- Only applicable if the clamp is considered part of a packaging assembly or wooden crate structure, which is rare for standalone clamps.
- High Risk: Misclassifying a tool as "packaging" may trigger customs audits.
🛠️ IV. Customs Clearance Operational Advice (Practical Pitfall Guide)
✅ 1. Prepare Required Documentation (None Can Be Omitted)
| Document | Must Provide | Description |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Includes material (wood type), dimensions, spring tension, usage instructions. |
| ✅ Product Photos (Clear & Detailed) | ✔️ | Show the clamp in use, highlighting wooden body, spring mechanism, and any branding. |
| ✅ Commercial Invoice | ✔️ | Must clearly state: "Wooden Spring Clamp, Wooden Body, Steel Spring." Avoid vague terms like "Holder." |
| ✅ Packing List | ✔️ | Specify quantity, weight, and package dimensions. |
| ✅ Material Declaration | ✔️ | Confirm wood origin and treatment (e.g., heat-treated for ISPM 15 if applicable for packaging, but usually not for tools). |
| ✅ HS Code Pre-Ruling (Recommended) | ✔️ | Submit to CBP for advance classification to avoid misclassification penalties. |
✅ 2. Declaration Strategies (Key Mantras)
🔥 “Function Defines Chapter, Wood Defines Chapter 44, Machine Defines Chapter 84!”
| Scenario | Correct Declaration | Incorrect Practice |
|---|---|---|
| Standard Wooden Spring Clamp (Hand-held tool) | 4415.20.80.00 (Wooden Article) |
Misdeclare as 8466 (Machine Part) → Lower base duty but higher risk of audit if not used with machines. |
| Clamp Attached to CNC Machine | 8466.30.60.40 or 8466.92.50.10 (Machine Accessory) |
Declare as general wooden article → Under-declaration if it’s truly a machine part. |
| Clamp Sold as Part of a Packaging Crate | 4415.10.90.00 (Packaging) |
Rare; only if integral to wooden packaging. |
| Generic "Wooden Tool" | Be Specific! | Vague terms like "Wooden Tool" → Customs may assign higher duty or reject. |
✅ 3. Special Case Handling
| Situation | Handling Advice |
|---|---|
| Mixed Material Clamps (Wood + Metal) | If wood is the essential character, classify under Chapter 44. If metal dominates, consider Chapter 83 (Miscellaneous Metal Articles), but wooden spring clamps are typically Chapter 44 or 84. |
| OEM Branded Clamps | Provide original design documents to prove if it’s a machine accessory (Chapter 84) or general tool (Chapter 44). |
| Bulk Shipments for Retail | Clearly declare as "Wooden Spring Clamps for General Purpose" → 4415.20.80.00. |
| Industrial Supply for Woodworking Factories | Provide end-user documentation showing they are used with specific machinery → 8466.xxxx.xx.xx. |
🌍 V. Global Market Comparison for Wooden Clamps (2026 Latest)
| Country/Region | Recommended HS Code | Tariff | Certification Requirements | Remarks |
|---|---|---|---|---|
| 🇺🇸 USA | 4415.20.80.00 |
45.7% (China) | None specific | High due to 301 + 122 tariffs. |
| 🇨🇳 China | 4415.20.80.00 |
5% | None | No surcharges. |
| 🇪🇺 EU | 4415.20.80.00 |
3.7% | FSC/PEFC (Sustainability) | Lower base duty, no US-style surcharges. |
| 🇬🇧 UK | 4415.20.80.00 |
5% | None | Post-Brexit tariff alignment with EU mostly. |
| 🇦🇺 Australia | 4415.20.80.00 |
5% | None | Free Trade Agreement (ChAFTA) may apply if from China. |
📌 Conclusion:
- USA has the highest effective tariff (45.7%) due to叠加 surcharges (301 + 122).
- EU/UK offer much lower duty rates but may require sustainability certifications (FSC/PEFC) for wooden products.
- Strategic Advice: For US market, consider supply chain diversification (e.g., sourcing from Vietnam or Malaysia if applicable) to mitigate 301/122 tariffs, or apply for HS Code Pre-Rulings to ensure correct classification and avoid penalties.
📌 VI. Common Errors & Pitfalls (Blood Lessons)
❌ Error 1: Declaring wooden spring clamps as "Wooden Packaging" (4415.10.90.00) when they are tools.
👉 Consequence: Customs may reclassify, leading to delays, fines, or seizure if proven to be a tool.
❌ Error 2: Declaring general wooden clamps as "Machine Parts" (8466) to avoid the higher base duty.
👉 Consequence: If not used with specific machines, customs will reject the classification and assess higher duties + penalties.
❌ Error 3: Ignoring the 10% Section 122 Surcharge.
👉 Consequence: Underpayment of duties. The 10% surcharge applies to both Chapter 84 and 44 in many cases for Chinese goods.
❌ Error 4: Vague Description: "Wooden Clamp"
👉 Consequence: Customs officers may use their best judgment, potentially assigning a higher duty rate or rejecting the entry.
✅ Correct Approach:
"High-Quality Wooden Spring Clamp, Wooden Body with Steel Spring, General Purpose Hand Tool, Model XYZ, Not a Machine Part"
🎯 VII. Conclusion: Precise Classification Saves Money!
🎯 Remember the Mantra:
🔹 "Machine Part? Chapter 84 (37.9%-39.7%). General Tool? Chapter 44 (45.7%). Don't Guess!"
🔹 "10% Section 122 Surcharge is Everywhere for Chinese Wood/Metal Goods."
🔹 "Clear Declaration = Fast Clearance = Saved Profits!"
📌 Pro Tip:
If your product is essential character wood but sold as part of a woodworking machine system, consult a customs broker to argue for Chapter 84 to benefit from the lower base duty (2.9%-4.7% vs 10.7%). However, ensure you have technical documentation proving its integral use with machinery.
📣 Immediate Action Required:
📞 Contact a Licensed Customs Broker to confirm HS Code based on your specific product design.
📄 Prepare Detailed Product Photos and Specs to support your classification.
🚀 Apply for a CBP Pre-Ruling to lock in your tariff rate and avoid future disputes.
✨ Professional Customs Clearance Starts with Accurate Classification!
💼 Every Percent Counts in Today's Tariff War!
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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.