Indoor stairs


A modern “sheet-metal” staircase that can be sheathed in real or imitation wood

About the product

Installation is done into the construction. Fastening to a rigid load-bearing wall using anchor pins. Final surface treatment is part of the interior finishing work. Available for the Exact, Over and Under lines of products.

Technical information

Standard stair width60 - 100 cm
Standard tread height range16 - 20 cm


  • standard – frame with vertical or horizontal filling

Wood surface treatment

  • three-layer clear polyurethane varnish provides greater durability of wood components
  • oiling – protects the natural wood material from unwanted yellowing, re-oil after wear
  • brushing – makes the prominent wood grain stand out, done by mechanically removing the soft part of the annual ring
  • staining – treatment of wood colour shade; we also stain according to samples provided by the customer

Material composition of stairs

  • sheet-metal construction – sheet metal weldment – sheet metal thickness 6-8 mm
  • steps according to customer preference, solid beech, oak, maple or ash

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