 |
| |||
| locknut | |||
| friction nut; prevailing nut; Nylock Nut (с нейлоновой вставкой udafflong) | |||
| safety nut | |||
| self-locking nut | |||
| prevailing torque-type nut; stiff nut (chajnik) | |||
| самоконтрящаяся гайка: 8 do fraz, 3 tematyki |
| Logistyka | 1 |
| Mechanika | 4 |
| Technika i technologia | 3 |