弹簧木夹（高级）
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 |
AI Analysis
🪵 Wood Spring Clamps (Premium Grade)
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy
📌 I. Product Definition & Classification: Do You Really Understand "Spring Wood Clamps"?
Wood spring clamps, often referred to as "spring bar clamps" or "quick-action clamps," are essential woodworking tools used to hold pieces of wood together while glue dries or during assembly. In international trade, their classification depends heavily on their material composition and functional role.
- Machine Accessories: Clamps designed specifically to be attached to or used with woodworking machinery (e.g., CNC routers, planers).
- Wooden Products: Hand-held clamps where the primary structural component (the bar or body) is made of wood.
⚠️ Key Distinction Point:
- If the clamp is primarily a wooden tool for manual use or general holding → It falls under Chapter 44 (Wood). - If the clamp is a specific attachment/accessory for a woodworking machine → It falls under Chapter 84 (Machinery).
📦 II. HS Code Classification Details (2026 Latest Tariff Authority Comparison)
| HS Code | Product Description | Application Scenario | Tax Rate Structure |
|---|---|---|---|
8466.30.60.40 |
Spring clamps for wood, classified as specific accessories for woodworking machines | Attachments for automated woodworking equipment, CNC fixtures | 37.9% (Base: 2.9% + Section 301: 25% + Section 122: 10%) |
8466.92.50.10 |
Spring clamps for wood, classified as clamping accessories for woodworking machinery | Backup parts, specialized clamping fixtures for industrial machines | 39.7% (Base: 4.7% + Section 301: 25% + Section 122: 10%) |
4415.20.80.00 |
Spring wooden clamps, complying with wooden material and loading/fixing tool classification | Hand-held wooden clamps, general-purpose workshop clamps | 45.7% (Base: 10.7% + Section 301: 25% + Section 122: 10%) |
4415.10.90.00 |
Spring wooden clamps, classified under wooden packaging and similar packaging categories | Wooden crates/pallets integrated with clamping mechanisms, or strictly packaged wooden holders | 45.7% (Base: 10.7% + Section 301: 25% + Section 122: 10%) |
🔍 Key Reminder:
- Hand-held wooden clamps are typically classified under Chapter 44 due to their primary material being wood. They attract the highest tariff (45.7%). - Machine-specific attachments fall under Chapter 84. While the base duty might be lower (2.9%-4.7%), the Section 301 (25%) and Section 122 (10%) surcharges still apply, resulting in 37.9% or 39.7%. - Do not confuse simple wooden clamps with "wooden packaging." If the clamp is part of a packaging structure, it may go to4415.10.90.00. If it is a standalone tool,4415.20.80.00is more accurate.
💰 III. 2026 Latest Tariff Rate Breakdown (Including Surcharges & Policy Add-ons)
✅ Applicable Country: United States (US)
✅ Country of Origin: China (CN)
✅ Effective Date: From November 10, 2025 (including subsequent imports)
🎯 1. 8466.30.60.40 —— Spring Clamps for Wood (Machine Accessories)
| Item | Content |
|---|---|
| Base Duty | 2.9% (ad valorem) |
| Section 301 Surcharge | +25% (USITC Footnote 9903.88.01) |
| Section 122 Surcharge | +10% (IEEPA, targeting specific Chinese imports) |
| Total Duty Rate | 37.9% |
| Tax Calculation | CIF Value × 37.9% |
| De Minimis Eligible? | ❌ NO (deny_de_minimis) |
| Legal Basis Path | USITC:8466.30.60.40 → FOOTNOTE:9903.88.01 → IEEPA:122 |
📌 Explanation:
- Although classified as a machinery accessory, the "Made in China" status triggers both Section 301 (25%) and Section 122 (10%) surcharges. - This classification is viable if the clamp is explicitly marketed or technically designed as a machine attachment (e.g., fits into a CNC vise).
🎯 2. 8466.92.50.10 —— Other Clamping Accessories for Woodworking Machines
| Item | Content |
|---|---|
| Base Duty | 4.7% (ad valorem) |
| Section 301 Surcharge | +25% |
| Section 122 Surcharge | +10% |
| Total Duty Rate | 39.7% |
| Tax Calculation | CIF Value × 39.7% |
| De Minimis Eligible? | ❌ NO (deny_de_minimis) |
| Legal Basis Path | USITC:8466.92.50.10 → FOOTNOTE:9903.88.01 → IEEPA:122 |
📌 Note:
- This code is for "other" clamping accessories not specifically listed under 8466.30. It is often used for specialized industrial clamping fixtures. - The tax burden is slightly higher due to the higher base rate, but still lower than wooden hand tools.
🎯 3. 4415.20.80.00 & 4415.10.90.00 —— Wooden Spring Clamps / Packaging
| Item | Content |
|---|---|
| Base Duty | 10.7% (ad valorem) |
| Section 301 Surcharge | +25% |
| Section 122 Surcharge | +10% |
| Total Duty Rate | 45.7% |
| Tax Calculation | CIF Value × 45.7% |
| De Minimis Eligible? | ❌ NO (deny_de_minimis) |
| Legal Basis Path | USITC:4415.20.80.00 / 4415.10.90.00 → FOOTNOTE:9903.88.01 → IEEPA:122 |
📌 Critical Warning:
- Highest Tax Bracket! Most consumer-grade "wooden spring clamps" fall here because they are primarily made of wood. - The 10.7% base rate is significantly higher than machinery accessories. - Even if you try to classify them as "tools" (Chapter 82), they are often overridden by Chapter 44 due to material dominance. - Do not misclassify as "iron tools" or "plastic accessories" if the main body is wood; customs will inspect the material ratio.
🛠️ IV. Customs Clearance Practical Advice (Real-World Pitfall Avoidance)
✅ 1. Documentation Checklist (Missing Items Will Cause Delays)
| Document | Required? | Explanation |
|---|---|---|
| ✅ Product Specifications | ✔️ | Must detail materials (e.g., "Beech wood bar, steel spring"). |
| ✅ Product Photos | ✔️ | Clear images of the clamp, including any metal parts and the wooden body. |
| ✅ Commercial Invoice | ✔️ | Must accurately describe the item. Avoid vague terms like "Holder." Use "Spring Wood Clamp for Joinery." |
| ✅ Packing List | ✔️ | Show quantity and weight. |
| ✅ Material Declaration | ✔️ | Explicitly state the percentage of wood vs. metal/plastic to justify Chapter 44 vs. Chapter 82/84. |
✅ 2. Declaration Tips (Key Mnemonic)
🔥 "Material is King, Function is Queen! Don't Hide the Wood!"
| Scenario | Correct Declaration | Wrong Approach |
|---|---|---|
| Hand-held wooden clamp | 4415.20.80.00 (Wooden Product) |
Misclassifying as 8205 (Hand Tools) → Risk of penalty if wood > critical threshold. |
| CNC Machine Fixture | 8466.30.60.40 (Machinery Accessory) |
Declaring as "Wooden Toy" or "Packaging" → Incorrect function. |
| Clamp in a Wooden Crate | 4415.10.90.00 (Packaging) |
Declaring the crate separately as "Imported Goods" if it's just packaging. |
✅ 3. Special Handling Scenarios
| Situation | Recommendation |
|---|---|
| Mixed Materials (Wood + Metal) | If the wooden part provides the primary structural integrity or aesthetic, Chapter 44 is likely. If it's a metal clamp with a wooden grip, it may fall under 8205 (Hand Tools), but check if 8205 is subject to the same surcharges (it is!). However, 8466.30.60.40 is often preferred for industrial contexts. |
| OEM Custom Clamps | Provide customer orders and design drawings. If the design is unique for a specific machine, lean towards 8466. If it's a standard wooden bar clamp, use 4415. |
| Packaging vs. Product | If the clamp is attached to a wooden pallet/crate for shipping, ensure you declare the clamp separately. Don't lump the value of the clamp into the "Wooden Packaging" code if the clamp is the sold item. |
🌍 V. Global Market Clearance Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff Estimate | Certification Req. | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 4415.20.80.00 or 8466.30.60.40 |
37.9% - 45.7% | None typically | Section 122 & 301 apply to China origin. High cost. |
| 🇨🇳 China | 4415.20.80.00 |
5% - 8% | N/A | Low duty for domestic consumption. |
| 🇪🇺 EU | 4415.20.80.00 |
0% - 3% | CE (if power-assisted) | Generally low duty, but strict on wood treatment (ISPM 15). |
| 🇦🇺 Australia | 4415.20.80.00 |
5% | FSC/PEFC (Sustainability) | Biosecurity checks on wood are strict. |
| 🇯🇵 Japan | 4415.20.80.00 |
0% - 3.2% | IPPC Mark for wood | No major anti-dumping tariffs on wood clamps. |
📌 Conclusion:
- The US is the most expensive market due to the cumulative effect of Base Duty + Section 301 + Section 122. - Wooden clamps (4415) are taxed higher than machine accessories (8466) in the US. - European and Asian markets are much more favorable, but biosecurity (wood treatment) is a key hurdle.
📌 VI. Common Mistakes & Pitfall Guide (Lessons Learned the Hard Way)
❌ Mistake 1: Classifying wooden clamps as "Plastic" or "Metal" to avoid Chapter 44 duties.
👉 Consequence: Customs will seize the goods, impose fines, and reclassify them, leading to 45.7% duty + penalties.
❌ Mistake 2: Using "Wooden Packaging" (4415.10) for standalone clamps.
👉 Consequence: Misdeclaration. If the clamp is a tool, not packaging, it may be flagged for fraud. Even if the rate is similar (45.7%), the legal description matters for intellectual property and safety standards.
❌ Mistake 3: Ignoring Section 122.
👉 Consequence: Under-paying duties. The 10% Section 122 surcharge is automatic for many Chinese imports. If you don't account for it, you will owe back taxes and interest upon audit.
❌ Mistake 4: Confusing "Machine Accessories" with "Consumer Tools".
👉 Consequence: If you declare a hand-held clamp as a machine accessory (8466), customs may reject it unless you prove it is exclusively for machine use. Conversely, declaring a machine fixture as a wooden tool (4415) might save you time but increase cost if the base rate was higher (though in this case, 45.7% vs 37.9% is a trade-off).
✅ Correct Practice:
"Wooden Spring Clamp, Beech Wood Bar, Steel Spring, For Hand Use, Model: WS-100, Made in China" → HS: 4415.20.80.00
"CNC Vise Spring Fixture, Steel & Aluminum Alloy, For Woodworking CNC, Model: CF-200, Made in China" → HS: 8466.30.60.40
🎯 VII. Conclusion: Professional Declaration, Cost Control, Efficiency!
🎯 Remember the Mnemonic:
🔹 "Wooden Body = Chapter 44 (45.7%)! Machine Part = Chapter 84 (37.9%)!"
🔹 "Section 301 is 25%, Section 122 is 10%. Don't forget them!"
🔹 "Hand-held Wood Clamps are expensive in the US. Consider alternative markets or supply chain shifts."
📌 Pro Tip:
If your wooden clamps are originating from Vietnam, Thailand, or Malaysia, you may avoid the US Section 301 and Section 122 surcharges, reducing the total duty to just the Base Rate (10.7% or 2.9%-4.7%).
Recommend Advance Ruling (USCBP CBP Ruling) for complex mixed-material clamps to secure your classification before shipping.
📣 Immediate Action:
📞 Consult a licensed customs broker + Provide material breakdown + Apply for HS Code Advance Ruling
🚀 Let your clamps clear customs smoothly, maximize profit, and expand globally!
✨ Professional Clearance Starts with Accurate Classification!
💼 Every cent of tax savings is calculated with precision!
Customer Reviews
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.