Indication
| No. of Holes | Length (mm) | CODE | |
| S.S. | Titanium | ||
| 2 | 25 | 617.02VT | 617.02TVT |
| 3 | 37 | 617.03VT | 617.03TVT |
| 4 | 49 | 617.04VT | 617.04TVT |
| 5 | 61 | 617.05VT | 617.05TVT |
| 6 | 73 | 617.06VT | 617.06TVT |
| 7 | 85 | 617.07VT | 617.07TVT |
| 8 | 97 | 617.08VT | 617.08TVT |
| 9 | 109 | 617.09VT | 617.09TVT |
| 10 | 121 | 617.10VT | 617.10TVT |
| 11 | 133 | 617.11VT | 617.11TVT |
| 12 | 145 | 617.12VT | 617.12TVT |