Nodal angles are fixed to profiles in the central opening using self-threading screws. Round and square plugs visually improve the appearance of angle joints and provide protection against cutting. They do not require machining of ends.
Below available angles:
more information download in the datasheet
| Dimension | Grid | Catalogue number |
| 20x20 | 6 | 3 842 519 318 |
| 30x30 | 8 | 3 842 519 319 |
| 40x40 | 10 | 3 842 529 404 |
| 45x45 | 10 | 3 842 519 321 |
