 |
| |||
| self-locking nut | |||
| pinch nut | |||
| stop nut | |||
| back nut; checking nut; grip nut; rivnut | |||
| stopnut | |||
| locknut | |||
| jam nut; lock nut | |||
| retainer nut | |||
| black nut | |||
| blocking nut; latch nut; self-lock ing nut | |||
| check nut; locking nut | |||
| |||
| latch nut | |||
| block nut; jam nut | |||
| |||
| checknut; locknut | |||
| |||
| locknut | |||
| |||
| check nut | |||
| |||
| counternut | |||
| |||
| check nut | |||
| |||
| lock nut | |||
| 防松螺母: 22 phrases in 6 subjects |
| Architecture | 1 |
| Aviation | 2 |
| Compressors | 2 |
| Construction | 1 |
| Plastics | 1 |
| Technology | 15 |