| item no. | size (mm) | length (mm) |
| RS-020040 | 4 | 23 |
| RS-020045 | 4.5 | 23 |
| RS-020050 | 5 | 23 |
| RS-020055 | 5.5 | 23 |
| RS-020060 | 6 | 23 |
| RS-020070 | 7 | 23 |
| RS-020080 | 8 | 23 |
| RS-020090 | 9 | 23 |
| RS-020100 | 10 | 23 |
| RS-020110 | 11 | 23 |
| RS-020120 | 12 | 23 |
| RS-020130 | 13 | 23 |
| RS-020140 | 14 | 23 |
| RS-020150 | 15 | 23 |
