ISO2768中的数据表。m表示尺寸公差按 m（中等），H和k是ISO2768标准中形位公差的二个等级。
也就是ISO2768-mH，尺寸公差按 m、形位公差按H
也就是ISO2768-mK，尺寸公差按 m、形位公差按K
| Dimension | General Tolerance | Special Tolerance | |||
| in | mm | in | mm | in | mm |
| up to 1/2 | ≤ 12.70 | ± 0.007 | ± 0.18 | ± 0.003 | ± 0.08 |
| up to 1 | ≤ 25.40 | ± 0.010 | ± 0.25 | ± 0.005 | ± 0.13 |
| up to 2 | ≤ 50.80 | ± 0.013 | ± 0.33 | ± 0.008 | ± 0.20 |
| up to 3 | ≤ 76.20 | ± 0.016 | ± 0.41 | ± 0.010 | ± 0.25 |
| up to 4 | ≤ 101.60 | ± 0.019 | ± 0.48 | ± 0.012 | ± 0.30 |
| up to 5 | ≤ 127.00 | ± 0.022 | ± 0.56 | ± 0.014 | ± 0.36 |
| up to 6 | ≤ 152.40 | ± 0.025 | ± 0.64 | ± 0.015 | ± 0.38 |
| up to 7 | ≤ 177.80 | ± 0.028 | ± 0.71 | ± 0.016 | ± 0.41 |
| up to 8 | ≤ 203.20 | ± 0.031 | ± 0.79 | ± 0.017 | ± 0.43 |
| up to 9 | ≤ 228.60 | ± 0.034 | ± 0.86 | ± 0.018 | ± 0.46 |
| up to 10 | ≤ 254.00 | ± 0.037 | ± 0.94 | ± 0.019 | |