Extension height: 2.6m
Fold height: 0.74m
Steps: 8 steps
Pack size:80x55x18cm (2PCS/CTN )
N.W/G.W: 17KG/CTN,7.5KG/PCS
Load:1858/40HQ,1536/40FT,768/20FT

Aluminium: 1.5mm/1.3mm
Joint: Nylon
Anti-slip Foot: PVC
Max Load: 150kg

Fold and Unfold ways: Multi folds
Gasket between ladders: WITH