M | M2 | M2.6 | M3 | M4 | M5 | M6 | M8 | |
牙距 | 0.4 | 0.45 | 0.5 | 0.7 | 0.8 | 1 | 1.25 | |
D | 4 | 5.2 | 6 | 8 | 10 | 12 | 16 | |
L | 4 | ○ | ○ | - | - | - | - | - |
5 | ○ | - | ○ | - | - | - | - | |
6 | ○ | ○ | ○ | ○ | - | - | - | |
8 | ○ | ○ | ○ | ○ | ○ | - | - | |
10 | ○ | ○ | ○ | ○ | ○ | △ | - | |
12 | - | - | ○ | ○ | ○ | △ | - | |
15 | - | - | ○ | ○ | ○ | △ | △ | |
16 | - | - | ○ | ○ | - | - | - | |
20 | - | - | ○ | ○ | ○ | △ | △ | |
25 | - | - | ○ | ○ | ○ | △ | △ | |
30 | - | - | - | △ | △ | △ | △ |
数量 | 未税单价 (元) | 发货日 |
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