SUNCO
30-0N40 Non-tap Biscuits (Large Box)
Model: 30-0N40
Dia range:M4～M5
Length range:10～55
Iron (or standard).
Plain, Trivalent zinc cr+3 color white.
| Size | dk | k | Hole Diameter and Depth (Reference Value） |
|---|---|---|---|
| 4X10 | 7 | 2.6 | Plate thickness 0.8mm to 3.2mm = 3.5mm; 3.3mm and above = 3.7mm |
| 4X15 | 7 | 2.6 | |
| 4X20 | 7 | 2.6 | |
| 4X25 | 7 | 2.6 | |
| 4X35 | 7 | 2.6 | |
| 4X55 | 7 | 2.6 | |
| 5X10 | 8.7 | 3.5 | Plate thickness 0.8mm and above = 4.6mm |
| 5X15 | 8.7 | 3.5 | |
| 5X20 | 8.7 | 3.5 |
Note:
- Hole depth = screw length + 5mm
- After cutting the hole, insert the screw.
