The headless nails feature a full and smooth head, a sharp and sturdy tip that resists bending, and high hardness for long-lasting durability.
| Size | Materials | Diameter (mm) | Length (mm) |
| 1" | Q195 | 1.6mm | 25mm |
| 1.5" | Q195 | 2.0mm | 40mm |
| 2" | Q195 | 2.8mm | 50mm |
| 3" | Q195 | 3.7mm | 75mm |
| 4" | Q195 | 4.5mm | 100mm |
| 5" | Q195 | 5.6mm | 125mm |
