

Our products:Jack base,screw jack,U-Head Jack base,U head screw jack,Adjustable hollow jack base,adjustable hollow screw jack,Adjustable hollow U head jack base,adjustable hollow u head screw jack.
Scaffolding Base Jack (Screw Jack) is an important fitting required in any scaffolding system to provide full support and bear heavy weight at the same time.
| Product name: | Jack base |
| Material: | carbon steel |
| Surface: | Galvanzied |
| Size: | 34*600,35*600,42.7*600 |
| Weight: | 42.7*600 3140g |
| base size | 140*140*5.8 mm |
| Pipe thickness | 4.2 mm |
| Package: | 300 pcs/pallet |
| Origin: | Shijiazhuang,China |
| Product name: | U-head base |
| Material: | carbon steel |
| Surface: | Galvanized |
| Size: | 42.7*600 |
| U head: | 215*130*70 mm |
| Pipe thickness: | 4.2mm |
| Package: | 180pcs/pallet |
| Origin: | Shijiazhuang,China |