| Reference | Dimensions(mm) | Length(mm) | Material | Piece / Box |
| GTILA15 (T-15) | 19 x 15 | 3000 | Pre Painted Galvanized Iron (PPGI) | 25 |
| GTILA20 | 20 x 20 | 3000 | Pre Painted Galvanized Iron (PPGI) | 25 |
| GTILA25 | 25 x 25 | 3000 | Pre Painted Galvanized Iron (PPGI) | 25 |
These L-shaped suspensions have galvanized steel pre-painted polyester coating with the same color finishing as the tiles.