Building Material Ringlock Scaffolding hollow tube U-head Base Jack
Description Of jack base :
| Item | Stable material prop jack scaffolding adjustable hollow base jack |
| Material | Q235 steel |
| Surface | HDG, EG, Painting or as your requst |
| Length | 300-1500mm |
| Weight | Different |
| MOQ | 500 pcs |
| Payment | L/C,T/T or as your request |
| Package | Pallet,IBC or as your request |
| Certificate | ISO9001,certificate |
| Service | OEM service is available |
| Delivery time | 20-30 days |
Part 2. Contruction Tools- Hollow Steel Scaffolding Screw Jacks
| Leading Screw | Base Plate | Nut | Weight | Surface Treatment |
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Paited/ Electric galvanized / Hot dip galvanized |
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U head Jack base with forged jack nut:


Assembled jack base:
Adjustable Screw Jack is accessory of the scaffolding , mainly used to regulate the level of the scaffolding.

Part 1. Contruction Tools- Solid Steel Scaffolding Screw Jacks
| Leading Screw | Base Plate | Nut | Weight | Surface Treatment |
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Paited/ Electric galvanized / Hot dip galvanized |
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120mm×120mm×4mm/5mm | 0.30kg | 4.082kg/4.195kg | |
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0.40kg |
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120mm×120mm×4mm/5mm | 0.25kg | 2.636kg/2.749kg | |
| 32mm×400mm | 120mm×120mm×4mm/5mm | 0.30kg | 2.973kg/3.086kg | |
| 34mm×400mm |
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0.40kg |
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Packing of the hollow tube screw jack U head jack
250pcs in steel frame pallet ,each pallet size :1.1*1.0*0.9
Production Show:
*Raw material-Thread Rolling-Cutting-Welding-Surface treatment-Nut assemblage-Finished products

