 |
| |||
| sealing thread; string gasket; Solid rubber ring | |||
|
bague caoutchouc : 5 a las frases, 3 temas |
| Ciencia de los materiales | 3 |
| General | 1 |
| Metalurgia | 1 |
|
| |||
| sealing thread; string gasket; Solid rubber ring | |||
|
bague caoutchouc : 5 a las frases, 3 temas |
| Ciencia de los materiales | 3 |
| General | 1 |
| Metalurgia | 1 |