880lbs Multi-purpose Wall-mounted Retractable Folding Attic Stair Ladder

Specification Material: Aluminum and Magnesium Alloy, Steel Mounting Type: Wall-mounted Color: White, Orange Max. Load-bearing Capacity: 400kg/880lbs Gross Weight: 40kg/88.18lbs Package Size: 647350cm/25.1928.7411.81in Folded Size: 607045cm/23.6227.5517.71in Expanded Vertical Height:2.9m-3.1m/114.17in-122in Distance to the Wall(Expanded): 1.2m-1.3m/3.9ft-4.3ft Ladder Total Width: 45cm/17.72in Pedal Thickness: 3cm/1.18in Pedal Size: 4014cm/15.745.51in Outer Frame Size: 6070cm/23.6227.56in.