Natural Rubber Connector
CN → US| HS编码 | 关税税率 | 原产国 | 目的国 | 文档 |
|---|---|---|---|---|
| 4009120020 | 20.0% | CN | US | 官方文档 |
| 4009120050 | 20.0% | CN | US | 官方文档 |
| 4017000000 | 37.7% | CN | US | 官方文档 |
| 4016993550 | 35.0% | CN | US | 官方文档 |
| 4016993000 | 35.0% | CN | US | 官方文档 |
商品图片
AI分析
🔌 Natural Rubber Connectors & Cable Accessories (Gum Rubber Products)
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Specialized Clearance Strategy 📌 I. Product Definition & Classification: Do You Really Understand "Natural Rubber Connectors"?
Natural Rubber Connectors are critical components in electrical, industrial, and telecommunications infrastructure. In international trade, they are classified under Chapter 40: Rubber and articles thereof. The classification depends heavily on the shape, function, and degree of processing of the rubber product.
They are generally divided into two categories:
1. Tubing & Hose Fittings (HS 4009 Series): Rubber hoses or tubes with fittings attached, used for conveying fluids or gases. These are considered "pipes, tubes, and hoses with fittings." * Key Characteristic: Has a specific tubular shape or is an integral part of a hose assembly.
2. General Rubber Accessories/Parts (HS 4016 or 4017 Series): Solid rubber parts, seals, gaskets, or specialized cable accessories that do not fit the "hose/tube" definition. These fall under "other articles of rubber." * Key Characteristic: Solid shape, sealing function, or specific electrical insulation properties (hard rubber).
⚠️ Critical Distinction Point: - If the product is a hose/tube with an integrated connector → Chapter 4009 - If the product is a solid cable accessory (gland, seal, insulator) → Chapter 4016 or 4017
📦 II. HS Code Classification Details (2026 Latest Tariff Authority Comparison)
| HS Code | Product Description | Application Scenario | Classification Logic |
|---|---|---|---|
4009.12.00.20 |
Rubber tube connectors, material: rubber, form: connector, accessory for piping systems | Hydraulic hoses, pneumatic tube fittings, fluid transfer accessories | ✅ Tubing/Hose Fitting |
4009.12.00.50 |
Rubber tube connectors, material: rubber, accessory/joint for pipes, vulcanized rubber category | General industrial rubber hose joints, flexible pipe connectors | ✅ Tubing/Hose Fitting |
4017.00.00.00 |
Natural rubber cable accessories, material: natural rubber, purpose: cable accessory, hard rubber & articles thereof | Electrical cable glands, hard rubber insulators, specialized cable seals | ✅ Hard Rubber Articles |
4016.99.35.50 |
Natural rubber cable accessories, material: natural rubber, purpose: cable accessory, residual catch-all | General rubber cable seals, grommets, non-specific shape accessories | ✅ Other Rubber Articles |
4016.99.30.00 |
Natural rubber cable accessories, material: natural rubber, form: accessory, electrical field, other articles logic | Standard rubber cable boots, seals, and protective covers | ✅ Other Rubber Articles |
🔍 Key Reminder: - 4009 is for tubular components or hoses with fittings. - 4016/4017 is for solid rubber parts or accessories. - Misclassification leads to significant tax discrepancies (e.g., confusing 20% with 37%).
💰 III. 2026 Latest Tariff Rate Breakdown (Including Surtaxes & Policy Add-ons)
✅ Applicable Country: United States (US) ✅ Origin: China (CN) ✅ Effective Date: From Nov 10, 2025 (including subsequent imports)
🎯 1. 4009.12.00.20 & 4009.12.00.50 —— Rubber Tube Connectors
These items are classified under Chapter 4009 (Pipes, tubes, and hoses, with fittings).
| Item | Content |
|---|---|
| Base Rate | 2.5% (ad valorem) |
| Section 301 Surtax | +7.5% (Additional US duties on Chinese goods) |
| Section 122 Tariff | +10% (Trade Act of 1962, specific surtax) |
| Total Tax Rate | 20.0% |
| Tax Calculation | CIF Value × 20% |
| De Minimis Exemption | ❌ Not Eligible (Standard import rules apply) |
| Legal Basis Path | HTSUS:4009.12.00.20 → Section 301: 9903.88.01 → Section 122: 19 CFR 122 |
📌 Explanation: - The 2.5% is the standard MFN (Most Favored Nation) tariff for rubber hoses/fittings. - The 7.5% is the additional tariff imposed under Section 301 of the Trade Act of 1974. - The 10% is the additional tariff under Section 122 of the Trade Act of 1962. - Total: 20%. This is a moderate-to-high tariff for rubber components.
🎯 2. 4017.00.00.00 —— Hard Rubber Cable Accessories
These items are classified under Chapter 4017 (Hard rubber and articles thereof).
| Item | Content |
|---|---|
| Base Rate | 2.7% (ad valorem) |
| Section 301 Surtax | +25.0% (High-level additional US duties) |
| Section 122 Tariff | +10% (Trade Act of 1962, specific surtax) |
| Total Tax Rate | 37.7% |
| Tax Calculation | CIF Value × 37.7% |
| De Minimis Exemption | ❌ Not Eligible |
| Legal Basis Path | HTSUS:4017.00.00.00 → Section 301: 9903.88.01 → Section 122: 19 CFR 122 |
📌 Explanation: - Hard rubber (vulcanized rubber with sulfur content > 10%) attracts higher scrutiny and tariffs. - The 25% surtax under Section 301 is significantly higher than for other rubber articles. - Total: 37.7%. This is a very high tariff, potentially making this classification costly for US importers.
🎯 3. 4016.99.35.50 & 4016.99.30.00 —— Other Rubber Cable Accessories
These items are classified under Chapter 4016 (Other articles of vulcanized rubber).
| Item | Content |
|---|---|
| Base Rate | 0.0% (Free or low base duty for certain rubber articles) |
| Section 301 Surtax | +25.0% (High-level additional US duties) |
| Section 122 Tariff | +10% (Trade Act of 1962, specific surtax) |
| Total Tax Rate | 35.0% |
| Tax Calculation | CIF Value × 35.0% |
| De Minimis Exemption | ❌ Not Eligible |
| Legal Basis Path | HTSUS:4016.99.35.50 / 4016.99.30.00 → Section 301: 9903.88.01 → Section 122: 19 CFR 122 |
📌 Explanation: - While the base rate is 0%, the 25% Section 301 surtax remains applicable. - Total: 35.0%. Still high, but slightly lower than hard rubber (37.7%). - Note: Even though the base duty is 0%, the surtaxes make it expensive.
🛠️ IV. Customs Clearance Practical Advice (Real-World Pitfall Avoidance Guide)
✅ 1. Preparation Checklist (Non-negotiable)
| Document | Required | Description |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Must detail material composition (natural vs. synthetic), hardness (Shore A/D), and dimensions. |
| ✅ Technical Drawings | ✔️ | Crucial to distinguish between "Hose Fitting" (4009) and "Solid Accessory" (4016/4017). |
| ✅ Product Photos (Clear) | ✔️ | Show shape, connection method, and any markings. |
| ✅ Commercial Invoice | ✔️ | Must clearly state "Natural Rubber Connector" or "Rubber Cable Accessory." Avoid vague terms like "Part." |
| ✅ Material Safety Data Sheet (MSDS) | ✔️ | Helps customs verify material composition (e.g., sulfur content for hard rubber). |
| ✅ Packing List | ✔️ | Separate line items if mixing different HS codes. |
✅ 2. Declaration Tips (Key Mantras)
🔥 “Shape Determines Code, Base Rate is Zero, Surtax is the Killer!”
| Scenario | Correct Declaration | Wrong Practice |
|---|---|---|
| Hose with Fitting | 4009.12.00.20/50 |
Misdeclare as "Rubber Part" → Risk of 35-37% instead of 20% |
| Solid Cable Seal/Gland | 4016.99.30.00 or 4016.99.35.50 |
Misdeclare as "Hose Fitting" → Risk of 20% (lower, but incorrect) |
| Hard Rubber Insulator | 4017.00.00.00 |
Misdeclare as "Other Rubber" → Risk of 35% instead of 37.7% (slightly lower) |
| Mixed Container | Separate HS Codes | Combine all as "Rubber Goods" → Audit Flagged! |
✅ 3. Special Handling for "Natural Rubber"
| Scenario | Handling Advice |
|---|---|
| Natural vs. Synthetic | If the product is natural rubber, it may qualify for different phytosanitary or anti-dumping checks. Ensure documentation specifies "Natural Rubber" (NR). |
| Hard Rubber (>10% Sulfur) | If the sulfur content is high, it falls under 4017 (Hard Rubber). If not, it falls under 4016. Provide lab test reports if challenged. |
| Cable Accessories | If used for electrical insulation, provide UL/CE certification copies to prove end-use and material safety. |
🌍 V. Global Market Clearance Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff | Certification Requirements | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 4009.12.00.20 / 4016.99.30.00 |
20% - 37.7% | None Specific (But Section 301/122 Apply) | High Surtaxes make US imports expensive. |
| 🇨🇳 China | 4009.12.00.20 / 4016.99.30.00 |
5% - 10% | CCC (if electrical) | No additional surtaxes. |
| 🇪🇺 EU | 4009.12.00 / 4016.99 |
0% - 4% | CE, REACH Compliance | Generally low tariffs. |
| 🇦🇺 Australia | 4009.12.00 / 4016.99 |
5% | RCM (if electrical) | Moderate tariffs. |
| 🇯🇵 Japan | 4009.12.00 / 4016.99 |
0% - 3% | PSE (if electrical) | Low tariffs, strict safety checks. |
📌 Conclusion: - The US market is the most costly due to Section 301 (25% or 7.5%) and Section 122 (10%) surtaxes. - EU and Japan offer significantly lower tariff barriers (0-4%). - If exporting to the US, accurate classification is vital to avoid overpaying or underpaying (which leads to penalties).
📌 VI. Common Errors & Pitfall Guide (Lessons from Tears)
❌ Error 1: Declaring Hose Fittings as General Rubber Parts 👉 Consequence: Under-declaration of tax (20% vs 35%). Penalty + Back Taxes!
❌ Error 2: Declaring Solid Cable Seals as Hose Fittings 👉 Consequence: Over-declaration of tax (35% vs 20%). Unnecessary Cost!
❌ Error 3: Ignoring Section 122 👉 Consequence: Many importers forget the 10% Section 122 surtax. Unexpected Bill at Customs!
❌ Error 4: Vague Product Name ("Rubber Part") 👉 Consequence: Customs assigns a default high-rate code. Delay + Higher Tax!
✅ Correct Practice:
"Natural Rubber Hose Connector, Vulcanized, Used for Hydraulic Systems, Model RC-100" OR "Natural Rubber Cable Gland, Solid, Electrical Insulation, Model CG-200"
🎯 VII. Conclusion: Precise Classification, Time & Cost Saving!
🎯 Remember the Mantra:
🔹 "Hose Fitting: 20%. Solid Accessory: 35-37%. Surtax is 10-25%. Know Your Shape!" 🔹 "HS Code Determines Tax, Wrong Code Costs Money. Declare Accurately, Ship Faster!"
📌 Pro Tip: If your product is originating from Vietnam, Mexico, or Thailand, you may be eligible for Section 301 exemptions. 👉 Action: Apply for a Section 301 Exclusion or Advance Ruling before shipping.
📣 Immediate Action:
📞 Contact your Customs Broker + Provide Product Photos + Confirm Material Composition (Natural vs. Synthetic) 🚀 Ensure Smooth Customs Clearance, Minimize Taxes, Maximize Profit!
✨ Professional Clearance Starts with Precise Classification! 💼 Every Penny Saved is Profit Earned!
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关于 HS 编码归类
协调制度（HS）是由世界海关组织（WCO）制定的国际贸易商品分类标准。全球 200 多个国家采用 HS 系统作为海关关税、贸易统计和进出口监管的基础。
每个 HS 编码遵循以下层级结构：
- 章（2 位）——商品大类（例如：第 84 章：机器和机械设备）
- 品目（4 位）——章内的更具体分类
- 子目（6 位）——国际通用细分，所有 WCO 成员国统一使用
- 本国细分（8-10 位）——各国自行扩展的细分编码，如美国 HTSUS 10 位编码
正确的 HS 编码归类对于顺利通关、准确缴纳关税和遵守贸易法规至关重要。错误归类可能导致海关延误、多缴关税或罚款。
从CN进口到US时，适用的关税税率可能包括：
- 最惠国（MFN）税率——适用于 WTO 成员国的标准关税税率
- 普通税率——适用于无贸易协定国家
- 贸易救济关税——附加关税，如 301 条款（反倾销）、232 条款（国家安全）或反补贴税
本页内容仅供参考。如需正式归类，请咨询当地海关或持牌报关代理。