Colonial spiral staircase in late 19th century cast iron. These spiral staircases have been completely reconditioned (sandblasting, painting), see and enlarge the photos before restoration.
These Victorian staircases with English screws are made of steps in independent fonts mounted on a central axis, which makes it possible to adapt the height. This helical staircase is ideal for being mounted in a loft, shop or workshop.

Diameter 143 cm, height 715 cm (2/3 floors)
34 L walking 69.5 cm l / Maximum width 41/15 cm mini / H 20.5 cm / 12 kg
38 balusters H 81 cm / 5 kg / wooden ramp.
3 central tube L 301/281/310 cm / 16 kg each screwing D 6.5 cm
Plate top form
Total weight 600 kg.

The height is adjustable according to the number of steps. Do not hesitate to contact us.