EF Series
| MODEL | A max | B ±1.0 | C ±0.3 | D max | E ±0.3 | F ±0.1 | G max |
| TWEF1210-Hxx | 12 | 4 | 10.16 | 16.5 | 2.54 | 0.5 | 14.5 |
| TWEF1614-Hxx | 15 | 4 | 12.7 | 21 | 2.54 | 0.64 | 21 |
| TWEF1618-Hxx | 15 | 4 | 15.24 | 12.7 | 2.54 | 0.64 | 21 |
| TWEF2008-Hxx | 17 | 4 | 15 | 21 | 5 | 0.7 | 21 |
| TWEF2508-Hxx | 24.5 | 4 | 20 | 27 | 5 | 0.64 | 27 |
| TWEF3012-Hxx | 22 | 4 | 25.2 | 34 | 5 | 0.8 | 33 |
| TWFD1508-Hxx | 8.5 | 4 | 13.75 | 17 | 3.75 | 0.9 | 16 |
| TWFD2008-Hxx | 10 | 4 | 17.5 | 20.5 | 5 | 0.9 | 20 |
| TWFD2510-Hxx | 17 | 4 | 22.5 | 28 | 5 | 0.8 | 28 |
| TWFD3012Hxx | 15 | 4 | 27.5 | 33 | 5 | 0.8 | 32 |