HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
7326908688 | Doc | 82.9% | CN | US | 2025-05-12 |
7308907000 | Doc | 80.0% | CN | US | 2025-05-12 |
8306100000 | Doc | 35.8% | CN | US | 2025-05-12 |
8306290000 | Doc | 30.0% | CN | US | 2025-05-12 |
Hole Cover
A hole cover is a protective barrier designed to prevent access to, or conceal, an opening. These covers serve a variety of purposes depending on the size and location of the hole, and the materials used in their construction.
Materials
Hole covers are manufactured from a diverse range of materials, selected based on the intended application and load-bearing requirements:
- Metal: Steel (often galvanized or stainless steel) and aluminum are common for heavy-duty applications, providing strength and durability. Used in roadways, construction sites, and industrial settings.
- Plastic: Polypropylene, polyethylene, and other plastics are used for lighter-duty applications, offering corrosion resistance and lower cost. Common in residential plumbing, electrical access, and landscaping.
- Rubber: Used for flexible sealing, vibration dampening, and protecting sensitive surfaces around openings. Often found in automotive applications and laboratory settings.
- Wood: Historically used and still found in some applications, particularly for decorative purposes or temporary covers.
- Composite Materials: Fiberglass and other composites offer a balance of strength, lightweight properties, and corrosion resistance.
Purpose & Function
The primary functions of a hole cover are:
- Safety: Preventing falls into open holes, protecting personnel and equipment.
- Containment: Preventing objects from falling into holes, protecting underground infrastructure or maintaining cleanliness.
- Protection: Shielding holes from the elements, debris, and unauthorized access.
- Aesthetics: Concealing unsightly openings or providing a neat and finished appearance.
- Security: Restricting access to underground utilities or preventing tampering.
Usage Scenarios
- Construction Sites: Covering excavations, manholes, and utility boxes.
- Roadways & Infrastructure: Protecting access points to underground pipes, cables, and vaults.
- Plumbing & Electrical Systems: Access covers for inspection and maintenance of pipes, valves, and wiring.
- Residential & Commercial Buildings: Covering floor access panels, utility openings, and landscaping features.
- Industrial Facilities: Protecting machinery access points, floor plates, and maintenance openings.
- Landscaping: Covering irrigation systems, well access points, and decorative features.
Common Types
- Manhole Covers: Heavy-duty metal covers for access to underground sewer systems and utility tunnels. Often circular or rectangular.
- Floor Plates: Metal or plastic covers for access to underfloor spaces, often used in commercial buildings.
- Access Panels: Hinged or removable covers for plumbing, electrical, or HVAC systems.
- Recessed Covers: Flush-mounted covers designed to be level with the surrounding surface.
- Diamond Plate Covers: Metal covers with a textured surface for increased traction.
- Temporary Covers: Lightweight plastic or wood covers used for short-term protection.
- Formed Plastic Covers: Molded plastic covers designed for specific applications, such as well access or irrigation systems.
- Rubber Hole Plugs: Flexible rubber covers used to seal openings in pipes or other surfaces.
Based on the material, use, function, and application scenarios, “hole cover” could potentially fall under several categories depending on its composition and specific application. The following HS codes are relevant based on the provided information:
- 7326908688: This code covers “Other articles of iron or steel: Other: Other: Other Other”. This is a broad category for iron or steel articles not specifically classified elsewhere. If the hole cover is made of iron or steel and doesn’t fit into more specific classifications, this code may apply. The total tax rate is 82.9%, comprising a 2.9% base tariff and a 25.0% additional tariff, increasing to 30% after April 2, 2025, with a further 25% additional tariff on steel and aluminum products.
- 7308907000: This code covers “Structures (excluding prefabricated buildings of heading 9406) and parts of structures (for example, bridges and bridge sections, lock gates, towers, lattice masts, roofs, roofing frameworks, doors and windows and their frames and thresholds for doors, shutters, balustrades, pillars and columns) of iron or steel: Other: Steel grating”. If the hole cover is a type of steel grating used as a structural component, this code could be applicable. The total tax rate is 80.0%, consisting of a 0.0% base tariff and a 25.0% additional tariff, increasing to 30% after April 2, 2025, with a further 25% additional tariff on steel and aluminum products.
- 8306100000: This code covers “Bells, gongs and the like, nonelectric, of base metal; statuettes and other ornaments, of base metal; photograph, picture or similar frames, of base metal; mirrors of base metal; and base metal parts thereof: Bells, gongs and the like, and parts thereof”. If the hole cover is decorative and made of base metal, this code might be relevant. The total tax rate is 35.8%, with a 5.8% base tariff and a 0.0% additional tariff, increasing to 30% after April 2, 2025.
- 8306290000: This code covers “Bells, gongs and the like, nonelectric, of base metal; statuettes and other ornaments, of base metal; photograph, picture or similar frames, of base metal; mirrors of base metal; and base metal parts thereof: Statuettes and other ornaments, and parts thereof: Other”. If the hole cover is an ornament made of base metal, this code could be applicable. The total tax rate is 30.0%, with a 0.0% base tariff and a 0.0% additional tariff, increasing to 30% after April 2, 2025.
According to the provided reference material, the HS code options related to 'hole cover' are limited, with only the following 4 found.