Desk Hole Protector Ring
CN → USProduct Images
AI Analysis
🛡️ Desk Hole Protector Ring (Cable Management/Grommet Cover)
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional-Level Strategy
📌 I. Product Definition & Classification: Do You Really Know What a "Desk Hole Protector Ring" Is?
A Desk Hole Protector Ring (often called a cable grommet, grommet cover, or desk hole bushing) is a small but critical accessory used in office furniture and industrial workstations. Its primary function is to line the cutout holes in desks, tables, or workbenches to prevent cables from fraying and to protect users from sharp edges.
In international trade, classification depends heavily on material composition and function:
1. Rubber/Plastic/Gasket Type:
If made of rubber, silicone, or plastic and functions primarily as a seal, gasket, or simple protective sleeve without complex mechanical fastening, it is often classified under Chapter 40 (Rubber) or Chapter 39 (Plastics).
2. Metal Type:
If made of steel, aluminum, or other metals, used for structural reinforcement or heavy-duty cable protection, it falls under Chapter 73 (Articles of Iron or Steel) or Chapter 76 (Articles of Aluminum).
3. Furniture Accessory Type (Less Common for Simple Rings):
While sometimes argued as "parts of furniture," customs authorities generally view simple grommet rings as independent articles rather than integral parts of the desk itself, especially if sold separately.
⚠️ Key Distinction Point:
- If it is a simple ring (O-ring style or flanged) made of rubber/plastic → Chapter 40 or 39.
- If it is a rigid metal collar → Chapter 73 or 76.
- If it is a complex assembly with locking mechanisms → May still fall under Chapters 40/39/73 depending on the primary material.
📦 II. HS Code Classification Details (2026 Latest Tariff Authority Comparison)
| HS Code | Product Description | Application Scenario | Primary Material |
|---|---|---|---|
4016.93.00.00 |
Other articles of rubber, other than hard rubber: Gaskets, washers, and other seals | Rubber desk grommets, silicone cable protectors, soft flexible rings | ✅ Rubber/Silicone |
3926.90.97.00 |
Other articles of plastics and articles of other materials of heading 3901 to 3914: Other | Plastic cable grommets, hard plastic desk hole covers, generic plastic protectors | ✅ Plastic |
7318.22.00.00 |
Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter-pins, washers (including spring washers) and similar articles, of iron or steel: Other washers | Metal grommets, steel flange rings, reinforced metal cable protectors | ✅ Iron/Steel |
7616.99.91.00 |
Articles of aluminum: Other | Aluminum desk hole rings, lightweight metal protective collars | ✅ Aluminum |
9403.90.90.00 |
Parts of furniture: Other | Rare: Only if sold as an integral, inseparable part of a specific furniture piece with no other use | ❌ Unlikely for standalone rings |
🔍 Key Reminder:
- Most rubber/plastic desk hole protectors are classified under4016.93.00.00or3926.90.97.00.
- Metal protectors fall under7318.22.00.00(if steel/iron) or7616.99.91.00(if aluminum).
- Do NOT classify simple grommets as "parts of furniture" (9403.90) unless specifically designed as an inseparable component of a larger furniture assembly. Standalone sales favor Chapters 40, 39, or 73/76.
💰 III. 2026 Latest Tariff Rate Breakdown (Including Surcharge, Policy Surcharges)
✅ Applicable Country: United States (US)
✅ Country of Origin: China (CN)
✅ Effective Date: From November 10, 2025 (including subsequent imports)
🎯 1. 4016.93.00.00 —— Rubber Articles (Gaskets, Seals)
| Item | Content |
|---|---|
| Base Rate | 5.3% (ad valorem) |
| USITC Surcharge (Section 301) | +7.5% (Footnote 9903.88.01 applies to many rubber articles) |
| IEEPA Surcharge | +10% (Targeting China/HK products, effective Nov 10, 2025) |
| Total Rate | 22.8% |
| Tax Calculation | CIF Value × 22.8% |
| De Minimis Eligibility | ❌ No (deny_de_minimis) |
| Legal Path | IEEPA:9903.01.25 → IEEPA:9903.01.24 → USITC:4016.93.00.00 → FOOTNOTE:9903.88.01 |
📌 Explanation:
- Rubber gaskets/seals face significant tariffs. The 7.5% Section 301 surcharge is standard for many rubber goods.
- The 10% IEEPA surcharge adds additional cost.
- Total burden: ~22.8%. This is moderate but significant for low-value items.
🎯 2. 3926.90.97.00 —— Plastic Articles (Other)
| Item | Content |
|---|---|
| Base Rate | 5.6% |
| USITC Surcharge (Section 301) | +7.5% (Applies to many plastic articles) |
| IEEPA Surcharge | +10% (Targeting China/HK products) |
| Total Rate | 23.1% |
| Tax Calculation | CIF Value × 23.1% |
| De Minimis Eligibility | ❌ No |
| Legal Path | IEEPA:9903.01.25 → IEEPA:9903.01.24 → USITC:3926.90.97.00 → FOOTNOTE:9903.88.01 |
📌 Note:
- Plastic desk grommets are treated similarly to rubber ones.
- Total burden: ~23.1%.
- Even small plastic accessories are not exempt from these surcharges.
🎯 3. 7318.22.00.00 —— Steel Washers/Steel Articles
| Item | Content |
|---|---|
| Base Rate | 5.9% |
| USITC Surcharge (Section 301) | +25% (Steel articles often face higher 301 rates) |
| IEEPA Surcharge | +10% (Targeting China/HK products) |
| Total Rate | 40.9% |
| Tax Calculation | CIF Value × 40.9% |
| De Minimis Eligibility | ❌ No |
| Legal Path | IEEPA:9903.01.25 → IEEPA:9903.01.24 → USITC:7318.22.00.00 → FOOTNOTE:9903.88.01 |
📌 Warning:
- Metal desk hole protectors face much higher tariffs due to steel/aluminum trade restrictions.
- Total burden: ~40.9%. This is very high. Consider switching to plastic/rubber if cost-sensitive.
🛠️ IV. Customs Clearance Practical Advice (实战避坑指南)
✅ 1. Documentation Checklist (Missing items lead to delays)
| Document | Mandatory? | Description |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Material (Rubber/Plastic/Metal), Dimensions, Hardness (Shore A for rubber), Load Capacity |
| ✅ Material Certificate | ✔️ | Proof of material composition (e.g., Silicone, ABS, Steel) |
| ✅ Product Photos | ✔️ | Clear images showing flange, inner/outer diameter, and material texture |
| ✅ Commercial Invoice | ✔️ | Must clearly state "Desk Grommet" or "Cable Protector Ring," not just "Rubber Part" |
| ✅ Packing List | ✔️ | Show quantity, weight, and packaging details |
| ✅ Origin Certificate (CO) | ✔️ | If not from China, may qualify for preferential rates (e.g., RCEP, USMCA) |
✅ 2. Declaration Tips (Key Mnemonic)
🔥 "Material First, Function Second, Name Precise, Rate Clear!"
| Scenario | Correct Declaration | Wrong Practice |
|---|---|---|
| Rubber Grommet | 4016.93.00.00 - Rubber Desk Grommet |
Misdeclare as "Plastic" → Risk of misclassification penalty |
| Plastic Grommet | 3926.90.97.00 - Plastic Cable Protector |
Misdeclare as "Part of Furniture" → Higher scrutiny, potential delay |
| Metal Grommet | 7318.22.00.00 - Steel Washers/Collars |
Misdeclare as "Plastic" → Severe penalty for fraud |
| Mixed Material | Declare primary material | Don't say "Mixed" → Customs will pick the highest tariff or audit |
✅ 3. Special Cases Handling
| Situation | Handling Advice |
|---|---|
| OEM Custom Colors/Logo | Provide design files + sample approval. Ensure HS code is based on material, not aesthetics. |
| Sold as Part of Furniture Set | If sold as a single SKU with the desk, it may be included in the desk's HS code. If shipped separately, declare independently. |
| Certifications | For rubber/plastic: Provide RoHS/REACH (EU) or CPC (US for children's products, if applicable). For metal: Provide Mill Test Certificate. |
| Small Quantities (Gifts) | Do NOT rely on de minimis. All these items are explicitly excluded. |
🌍 V. Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff Rate (China Origin) | Certification Requirements | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 4016.93.00.00 (Rubber) / 3926.90.97.00 (Plastic) |
~22-23% (Surcharges apply) | RoHS, CPC (if kids' furniture) | Steel items face ~41% tariffs. |
| 🇨🇳 China | 4016.93.00.00 / 3926.90.97.00 |
5-6% | N/A | Low import duty, no surcharges. |
| 🇪🇺 EU | 4016.93.00 / 3926.90.97 |
0-3.7% | REACH, RoHS | No Section 301 equivalent. Competitive. |
| 🇦🇺 Australia | 4016.93.00 / 3926.90.97 |
5% | RCM | Standard import tariff. |
| 🇯🇵 Japan | 4016.93.00 / 3926.90.97 |
3-5% | PSE (if electrical adjacent) | No major surcharges. |
📌 Conclusion:
- USA is the most expensive market for Desk Hole Protector Rings due to Section 301 + IEEPA surcharges.
- EU and Japan are much more favorable, with near-zero tariffs.
- Consider supply chain diversification (e.g., sourcing from Vietnam, Thailand, or Mexico) if exporting to the US to avoid surcharges.
📌 VI. Common Mistakes & Pitfalls (Lessons Learned)
❌ Mistake 1: Declaring rubber grommets as "Plastic" to save tax.
👉 Consequence: Customs audit → Back taxes + fines. Rubber and plastic have different HS codes.
❌ Mistake 2: Classifying as "Parts of Furniture" (9403.90).
👉 Consequence: Incorrect classification. Standalone grommets are not parts of furniture. Penalties apply.
❌ Mistake 3: Ignoring the IEEPA Surcharge for China-origin goods.
👉 Consequence: Unexpected ~10% extra cost. Budget accordingly.
❌ Mistake 4: Using vague terms like "Office Accessories."
👉 Consequence: Customs will classify based on material, likely leading to higher duties or delays.
✅ Correct Declaration Example:
"Rubber Desk Grommet, Black, 68mm OD, 50mm ID, for Cable Management, Model G-68, RoHS Compliant"
🎯 VII. Conclusion: Precise Classification Saves Money!
🎯 Remember the Mnemonic:
🔹 "Rubber is 23%, Plastic is 23%, Steel is 41%, Furniture is Wrong!"
🔹 "Material defines HS Code, Surcharge defines Cost, Declaration defines Success!"
📌 Pro Tip:
If your Desk Hole Protector Rings are originating from Vietnam, Thailand, Malaysia, or Mexico, you may qualify for IEEPA Exemption, reducing tariffs to 0-5%.
Consider applying for an Advance Ruling if shipping large volumes to the US.
📣 Immediate Action:
📞 Contact a licensed customs broker + Provide material test reports + Apply for HS Code Pre-ruling
🚀 Let your Desk Hole Protector Rings clear customs smoothly, avoid penalties, and maximize profit!
✨ Professional Clearance Starts with Accurate Classification!
💼 Every dollar saved on tariffs is pure profit!
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.