Half Notched Dead Center

| Number of morse tape | 1 | 2 | 3 | 4 | 5 | 6 |
| D | 12.065 | 17.78 | 23.825 | 31.267 | 44.399 | 63.348 |
| L | 80 | 100 | 125 | 160 | 200 | 280 |
| Weight(Kg) | 0.054 | 0.143 | 0.323 | 0.703 | 1.768 | 4.925 |
| Ident NO. | 10221 | 10222 | 10223 | 10224 | 10225 | 10226 |

| Number of morse tape | 1 | 2 | 3 | 4 | 5 | 6 |
| D | 12.065 | 17.78 | 23.825 | 31.267 | 44.399 | 63.348 |
| L | 80 | 100 | 125 | 160 | 200 | 280 |
| Weight(Kg) | 0.054 | 0.143 | 0.323 | 0.703 | 1.768 | 4.925 |
| Ident NO. | 10221 | 10222 | 10223 | 10224 | 10225 | 10226 |