This is used to secure the scaffolds to the ground especially on uneven surfaces. Jack provides a method of adjustments which can be used at the bottom of a scaffold support structure.
| Size | Weight(KG) | DRWG No. | Product Code |
| 0.450/0.350 | 2.60 | 1 | SEU/F1-001 |
| 0.550/0.450 | 2.95 | 2 | SEU/F-1-002 |
| 0.650/0.550 | 3.30 | 3 | SEU/F-1-003 |
| 0.750/0.650 | 3.70 | 4 | SEU/F-1-004 |
