Products
Link chain, Japanese standard
| DIA | INSIDE LENGTH | INSIDE WIDTH | WEIGHT/M |
| mm | mm | mm | kg |
| 2 | 12 | 3.5 | 0.07 |
| 3 | 24 | 5 | 0.15 |
| 3 | 19 | 5 | 0.16 |
| 4 | 26 | 6 | 0.27 |
| 4 | 20 | 6 | 0.29 |
| 5 | 27 | 7 | 0.44 |
| 5 | 20 | 7 | 0.49 |
| 5.5 | 30 | 8 | 0.54 |
| 5.5 | 24 | 10 | 0.60 |
| 6 | 31 | 9 | 0.65 |
| 6 | 24 | 9 | 0.72 |
| 7 | 37 | 10 | 0.88 |
| 7 | 28 | 10 | 0.96 |
| 8 | 38 | 11 | 1.18 |
| 8 | 32 | 12 | 1.27 |
| 9 | 39 | 13 | 1.55 |
| 9 | 36 | 14 | 1.61 |
| 10 | 42 | 15 | 1.95 |
| 12 | 54 | 20 | 2.77 |
| 12 | 48 | 19 | 2.88 |
