DIN 96 Standard Dimensions for Slotted round head wood screws
Slotted round head wood screws
This standard DIN 96 specifies the characteristics of slotted round head wood screws for thread diameters between 1,6 mm to 8 mm.
Dimensional Drawing and Technical Diagrams
Key Dimensions and Technical Parameters
|
Dimensions in mm - source DIN 96 |
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| Publication date: 12-2016 - Replaces 12-2010edition | ||||||
| thread size | d1 max=nom | dk nom |
k nom
|
t max
|
t min |
n nom
|
| 1.6 | 1.6 | 3.2 | 1.1 | 0.7 | 0.55 | 0.4 |
| 2 | 2 | 4 | 1.4 | 0.9 | 0.7 | 0.5 |
|
2.5
|
2.5 | 5 | 1.7 | 1.1 | 0.85 | 0.6 |
|
3
|
3 | 6 | 2.1 | 1.35 | 1.05 | 0.8 |
|
3.5
|
3.5 | 7 | 2.4 | 1.6 | 1.2 | 0.8 |
|
4
|
4 | 8 | 2.8 | 1.8 | 1.4 | 1 |
|
4.5
|
45 | 9 | 3.1 | 2 | 1.55 | 1 |
|
5
|
5 | 10 | 3.5 | 2.3 | 1.75 | 1.2 |
| 5.5 | 5.5 | 11 | 3.8 | 2.5 | 1.9 | 1.2 |
|
6
|
6 | 12 | 4.2 | 2.7 | 2.1 | 1.6 |
| 7 | 7 | 14 | 4.9 | 3.2 | 2.45 | 2 |
| 8 | 8 | 16 | 5.6 | 3.6 | 2.8 | 2 |
|
Dimensions in mm - source DIN 96 |
||||||
| Publication date: 12-2010 - Replaces 12-1986edition | ||||||
| thread size | d1 max=nom | dk nom |
k nom
|
t max
|
t min |
n nom
|
| 1.6 | 1.6 | 3.2 | 1.1 | 0.7 | 0.55 | 0.4 |
| 2 | 2 | 4 | 1.4 | 0.9 | 0.7 | 0.5 |
|
2.5
|
2.5 | 5 | 1.7 | 1.1 | 0.85 | 0.6 |
|
3
|
3 | 6 | 2.1 | 1.35 | 1.05 | 0.8 |
|
3.5
|
3.5 | 7 | 2.4 | 1.6 | 1.2 | 0.8 |
|
4
|
4 | 8 | 2.8 | 1.8 | 1.4 | 1 |
|
4.5
|
45 | 9 | 3.1 | 2 | 1.55 | 1 |
|
5
|
5 | 10 | 3.5 | 2.3 | 1.75 | 1.2 |
| 5.5 | 5.5 | 11 | 3.8 | 2.5 | 1.9 | 1.2 |
|
6
|
6 | 12 | 4.2 | 2.7 | 2.1 | 1.6 |
| 7 | 7 | 14 | 4.9 | 3.2 | 2.45 | 2 |
| 8 | 8 | 16 | 5.6 | 3.6 | 2.8 | 2 |
|
DIN 96 12-1986; Approximate mass, in kg x1000 pcs, (ρ=7,85 kg/dm3) - commercial sizes |
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|
thread size
|
1.6
|
2
|
2.5
|
3
|
3,5
|
4
|
4.5
|
5
|
5.5
|
6
|
7
|
8
|
| nominal length l | ||||||||||||
| 8 | X | 0.267 | 0.4 | |||||||||
| 10 | X | 0.311 | 0.46 | 0.763 | 1.03 | |||||||
| 12 | X | 0.305 | 0.52 | 0.856 | 1.16 | 1.63 | ||||||
| 14 | X | 0.375 | 0.581 | 0.948 | 1.29 | 1.78 | ||||||
| 16 | X | 0.444 | 0.642 | 1.04 | 1.41 | 1.93 | 2.51 | 3.31 | ||||
| 18 | X | 0.488 | 0.703 | 1.14 | 1.55 | 2.09 | 2.7 | 3.55 | ||||
| 20 | 0.532 | 0.763 | 1.23 | 1.68 | 2.24 | 2.88 | 3.78 | X | 5.83 | X | X | |
| 25 | 0.914 | 1.47 | 1.98 | 2.62 | 3.37 | 4.37 | X | 6.66 | X | X | ||
| 30 | 1.06 | 1.7 | 2.29 | 3.01 | 3.85 | 5 | X | 7.5 | X | X | ||
| 35 | 1.94 | 2.6 | 3.39 | 4.34 | 5.55 | X | 8.33 | X | X | |||
| 40 | 2.18 | 2.91 | 3.77 | 4.83 | 6.14 | X | 9.17 | X | X | |||
| 45 | 3.22 | 4.12 | 5.31 | 6.73 | X | 10 | X | X | ||||
| 50 | 3.53 | 4.5 | 5.80 | 7.32 | X | 10.8 | X | X | ||||
| 60 | 4.16 | 5.26 | 6.77 | 8.54 | X | 12.5 | X | X | ||||
| 70 | 9.72 | X | 14.2 | X | X | |||||||
| 80 | 16 | X | X | |||||||||