|
din 6325 |
*all measurements in millimeters (mm)*
| d | l1 | z1 approx | z2 approx |
| m1.5 | 0.5 | 0.23 | 0.12 |
| m2 | 0.6 | 0.3 | 0.18 |
| m2.5 | 0.7 | 0.4 | 0.25 |
| m3 | 0.8 | 0.45 | 0.3 |
| m4 | 1 | 0.6 | 0.4 |
| m5 | 1.2 | 0.75 | 0.5 |
| m6 | 1.5 | 0.9 | 0.6 |
| m8 | 1.8 | 1.2 | 0.8 |
| m10 | 2 | 1.5 | 1 |
| m12 | 2.5 | 1.8 | 1.3 |
| m14 | 2.5 | 2 | 1.3 |
| m16 | 3 | 2.5 | 1.7 |
| m20 | 4 | 3 | 2 |
iso-tolerances for metric fasteners
|
nomimal dimension |
tolerance zone in mm (external measurements) |
||||||
| over | to | h6 | h8 | m6 | |||
| 0 | 1 | 0 | -0.006 | 0 | -0.014 | 0.002 | 0.008 |
| 1 | 3 | 0 | -0.006 | 0 | -0.014 | 0.002 | 0.008 |
| 3 | 6 | 0 | -0.008 | 0 | -0.018 | 0.004 | 0.012 |
| 6 | 10 | 0 | -0.009 | 0 | -0.022 | 0.006 | 0.015 |
| 10 | 18 | 0 | -0.011 | 0 | -0.027 | 0.007 | 0.018 |
| 18 | 30 | 0 | -0.030 | 0 | -0.033 | 0.008 | 0.021 |
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