Prevailing Torque Type Hexagon Nuts with Two-piece Metal (Type M)
DIN 980 (M) - 1987 金属锁片六角锁紧螺母 (M型)
See all versions and complete specifications: Prevailing Torque Type Hexagon Nuts with Two-piece Metal (Type M) — Full Specification Page
| Size | P | k_max | k_min | ds_max | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|
| M3 | 0.7 | 4.2 | 3.9 | 6.78 | 7.66 | 7 |
| M4 | 1 | 6 | 5.7 | 9.78 | 11.05 | 10 |
| M5 | 1.25 | 8 | 7.5 | 12.73 | 14.38 | 13 |
| M6 | 1.75 | 12 | 11 | 18.67 | 21.1 | 19 |
| M7 | 2 | 16 | 14 | 23.67 | 26.75 | 24 |
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