## Common ground
All options are types of knife rests, designed to hold knives securely on a countertop or table.
## Options at a glance
**3924.10 – Plastic material**
- **Defining trait:** Made from synthetic polymer (plastic), often lightweight and moldable.
- **Typical examples:** Kitchen knife holders with molded plastic bases.
- **Best fit when:** The rest is non-metallic, mass-produced, and budget-friendly.
**4419 – Wood**
- **Defining trait:** Constructed from solid wood without decorative inlays.
- **Typical examples:** Simple wooden blocks or slats for knife storage.
- **Best fit when:** The product is natural-looking, solid wood, and not ornamental.
**4420.90 – Wood, marquetry or inlaid wood**
- **Defining trait:** Features decorative wood patterns (marquetry) or embedded materials.
- **Typical examples:** Knife rests with intricate wood designs or inlaid metal lines.
- **Best fit when:** The item has visible artistic or ornamental woodwork.
**6911.10 – Porcelain or china**
- **Defining trait:** Made from fired clay, typically white and brittle.
- **Typical examples:** Elegant porcelain stands for display kitchens.
- **Best fit when:** The rest is ceramic-like, non-metallic, and decorative.
**6912.00 – Ceramic**
- **Defining trait:** Fired clay with a hard, glazed surface; more durable than porcelain.
- **Typical examples:** Glazed ceramic knife rests in modern kitchens.
- **Best fit when:** The rest is robust, non-metallic, and has a glazed finish.
**7013.10,7013.4X – Glass**
- **Defining trait:** Made from transparent or colored glass; often sleek and minimalist.
- **Typical examples:** Glass knife holders with curved edges or geometric shapes.
- **Best fit when:** The rest is see-through, smooth, and made of glass.
**7114 – Incorporating jewellery, precious metal or metal clad**
- **Defining trait:** Contains gold, silver, gemstones, or precious-metal cladding.
- **Typical examples:** Luxury knife rests with gold inlays or silver accents.
- **Best fit when:** The product includes high-value decorative elements.
**7323.9X – Iron or steel**
- **Defining trait:** Made from ferrous metal; often strong and functional.
- **Typical examples:** Heavy-duty steel knife rests with a matte finish.
- **Best fit when:** The rest is metallic, durable, and made of iron/steel.
**8505.19 – Magnetic**
- **Defining trait:** Uses magnetic force to hold knives (no physical contact).
- **Typical examples:** Wall-mounted magnetic knife strips or bars.
- **Best fit when:** Knives are held by magnetism, not a physical cradle.
## Key differences
| Option | Material | Decoration | Holding Method | Durability |
|-------|----------|------------|----------------|------------|
| 3924.10 | Plastic | None | Contact | Low |
| 4419 | Wood | None | Contact | Medium |
| 4420.90 | Wood | Marquetry | Contact | Medium |
| 6911.10 | Porcelain | None | Contact | Low |
| 6912.00 | Ceramic | Glazed | Contact | High |
| 7013.XX | Glass | None | Contact | Medium |
| 7114 | Mixed | Precious materials | Contact | Varies |
| 7323.9X | Iron/Steel | None | Contact | Very high |
| 8505.19 | Metal (core) | None | Magnetic | High |
## How to choose
- Is the rest made of plastic? → 3924.10
- Is it solid wood with no inlays? → 4419
- Does it have decorative wood patterns or inlays? → 4420.90
- Is it porcelain or china? → 6911.10
- Is it glazed ceramic? → 6912.00
- Is it made of glass? → 7013.10,7013.4X
- Does it include gold, silver, or gemstones? → 7114
- Is it made of iron or steel? → 7323.9X
- Does it hold knives using magnetism? → 8505.19
## Overlaps & pitfalls
- A magnetic knife rest made of steel (e.g., steel bar with magnets) could fit both **7323.9X** and **8505.19**.
- A ceramic rest with gold inlay might fit **6912.00** and **7114**.
- If multiple traits apply, prioritize the **main function or defining feature**: use magnetic if it’s a magnetic holder, even if made of steel.
- Do not assume "metal" means "iron/steel"—some metals are non-ferrous (e.g., aluminum)