1. One piece of Telescopic Jack Post include outside tube,inner tube,thread tube,collar nut,tie bolt,top plate and base plate.
2. Telescopic Jack Post is easy to erect and dismantle and use less manpower than traditional scaffolds.
3. Since there is no ledgers between metal prop, workers can have large operating space and carry materials smoothly at the construction site.
4. Telescopic Jack Post is an ideal and cost-effective post for supporting concrete slabs and beams
|Surface||Galvanized / Painted / Powder Coated|
|Adjustable height||3m 3.5m 4m 4.5m 5m|
|Thickness||1.8mm 2mm 2.2mm 2.5mm 3mm|