Main material: aluminum alloy
Yuntai screw specifications: double-headed screw Yuntai 1 / 4 Tooth & 3 / 8 teeth
The number of: 4
Diameter: 2.8 cm
Maximum working height: 155 cm
Minimum working height: 24 cm
Collapse height: 52 cm
Net Weight: 1980 grams
Loading Capacity: 7 kg