DIN548-1986 侧面带孔圆螺母标准
侧面带孔圆螺母
执行标准：DIN548-1986
| 公称直径 d | 螺距 P | d1 | dk | k | t | ||||
| max | min | max | min | max | min | max | min | ||
| M2 | 0.4 | 1.14 | 1 | 5.5 | 5.2 | 2 | 1.75 | 1.4 | 1 |
| M2.5 | 0.45 | 1.34 | 1.2 | 7 | 6.64 | 2.2 | 1.95 | 1.7 | 1.3 |
| M3 | 0.5 | 1.64 | 1.5 | 8 | 7.64 | 2.5 | 2.25 | 1.7 | 1.3 |
| M3.5 | 0.6 | 1.64 | 1.5 | 9 | 8.64 | 3 | 2.75 | 2.2 | 1.8 |
| M4 | 0.7 | 1.64 | 1.5 | 10 | 9.64 | 3.5 | 3.2 | 2.2 | 1.8 |
| M5 | 0.8 | 2.14 | 2 | 12 | 11.57 | 4.2 | 3.9 | 2.7 | 2.3 |
| M6 | 1 | 2.64 | 2.5 | 14 | 13.57 | 5 | 4.7 | 3.2 | 2.8 |
| M8 | 1.25 | 3.14 | 3 | 18 | 17.57 | 6.5 | 6.14 | 3.8 | 3.3 |
| M10 | 1.5 | 3.68 | 3.5 | 22 | 21.48 | 8 | 7. 64 | 4.3 | 3.8 |