1. **Material**: High-quality plastic or stainless steel (for durability)
2. **Capacity**: Typically 15-30 liters (depending on the model)
3. **Mop Type**: Flat mop, sponge mop, or string mop (depending on design)
4. **Handle Length**: Adjustable, usually 48-60 inches for ergonomic use
5. **Wringer**: Manual or foot-operated wringer for efficient water extraction
6. **Caster Wheels**: Swivel wheels for easy mobility (typically 2 or 4)
7. **Bucket Design**: Easy-grip handle, sturdy base, spill-resistant design
8. **Mop Head**: Washable, reusable microfiber, cotton, or sponge material
9. **Weight**: Typically 2-5 kg (depending on bucket and mop type)
10. **Color**: Available in various colors (e.g., blue, red, yellow)
These specifications cover the most common features for typical bucket mops used in commercial or home cleaning applications.