 |
| |||
| positive pattern; spring lock washer | |||
| lock washer; serrated lock washer; star washer; tooth lock washer; toothed lock washer; spring washer | |||
|
rondella elastica : 5 фраз в 1 тематиці |
| Матеріалознавство | 5 |
|
| |||
| positive pattern; spring lock washer | |||
| lock washer; serrated lock washer; star washer; tooth lock washer; toothed lock washer; spring washer | |||
|
rondella elastica : 5 фраз в 1 тематиці |
| Матеріалознавство | 5 |