| 4FL6122-1212 | Series 4 Tail x Flange C61 22 - 3/4 x 3/4 |
| 4FL6122-1216 | Series 4 Tail x Flange C61 22 - 3/4 x 1 |
| 4FL6122-1616 | Series 4 Tail x Flange C61 22 - 1 x 1 |
| 4FL6122-1620 | Series 4 Tail x Flange C61 22 - 1 x 1-1/4 |
| 4FL6122-2020 | Series 4 Tail x Flange C61 22 - 1-1/4 x 1-1/4 |
| 4FL6122-2024 | Series 4 Tail x Flange C61 22 - 1-1/4 x 1-1/2 |
| 4FL6122-2032 | Series 4 Tail x Flange C61 22 - 1-1/4 x 2 |
| 4FL6122-2424 | Series 4 Tail x Flange C61 22 - 1-1/2 x 1-1/2 |
| 4FL6122-2432 | Series 4 Tail x Flange C61 22 - 1-1/2 x 2 |
| 4FL6122-3232 | Series 4 Tail x Flange C61 22 - 2 x 2 |