Material: Titanium / Stainless Steel
| Reference Number | Dia. Φ mm | No. of Holes |
| AMS 222.000.005T/S | 4.5 | 5 |
| AMS 220.000.006T/S | 4.5 | 6 |
| AMS 220.000.007T/S | 4.5 | 7 |
| AMS 220.000.008T/S | 4.5 | 8 |
| AMS 220.000.009T/S | 4.5 | 9 |
| AMS 220.000.010T/S | 4.5 | 10 |
| AMS 220.000.011T/S | 4.5 | 11 |
| AMS 220.000.012T/S | 4.5 | 12 |