## Common ground
All options are camera mounts, used to secure cameras in place.
## Options at a glance
**3926.90 – Made of plastic material**
- **Defining trait:** Constructed primarily from plastic, offering lightweight and cost-effective solutions.
- **Typical examples:** Plastic tripod mounts, smartphone camera clamps, lightweight surveillance mount brackets.
- **Best fit when:** The mount is lightweight, non-metallic, and designed for low-stress or temporary use.
**8302.50 – Made of base metal**
- **Defining trait:** Constructed from metals like steel, aluminum, or iron, providing greater strength and durability.
- **Typical examples:** Heavy-duty security camera mounts, industrial tripod heads, vehicle-mounted camera brackets.
- **Best fit when:** The mount must support heavier cameras, withstand outdoor conditions, or endure vibration and impact.
## Key differences
| Feature | 3926.90 (Plastic) | 8302.50 (Base Metal) |
|------------------|--------------------------|----------------------------|
| Material | Plastic | Steel, aluminum, iron |
| Weight | Light | Heavy |
| Durability | Lower (prone to breakage)| High (resists wear/impact) |
| Use case | Temporary, indoor | Permanent, outdoor, heavy-duty |
## How to choose
- Is the mount made of plastic? → 3926.90
- Does it use metal (e.g., steel or aluminum)? → 8302.50
## Overlaps & pitfalls
A mount could be partially metallic (e.g., plastic body with metal screws), but the primary material determines classification. If unsure, prioritize the dominant structural material. No clear priority rule is given—use the **main structural material** as the deciding factor