» Square base spiral staircase for interior
» Solid beech wood steps thickness mm 40
» S2800 Inox railing with vertical posts d.20
» Stainless steel AISI 304 tubular handrail d.42 mm
» Standard colors for wood: natural, oak, cherry, white, wenge’, platinum grey, graphite black, brushed sand, brushed beige, brushed slate, brushed silver
» Feasible from diameter 100 up to 170 cm
» Iron painted S2800 railing available
» Water-based painting on wood with smooth or brushed finish




Cast interior spiral staircase

Interior spiral staircase, model K8Q from the Cast Stairs Excellence collection.

The interior spiral staircase from the Cast Stairs Excellence collection can change the face of our home.

K8Q is a square base spiral staircase since long time in our production as it conjugates sturdiness, simplicity and affordable cost.

The ideal for the customer who can combine a reasonable budget with the robustness and simplicity of the forms.

The step is in solid beech wood finished with water based paints.

Railing is composed with tubular vertical posts d.20 mm in stainless steel AISI 304 fixed on the step, with 4 or 6 rods and with stainless steel handrail d.42 mm.

The handrail is ready to mount and supplied with fixing accessories.

Available diameters from 100 to 170 cm responding to many space demands.

K8Q is easy to fit. This stair can be installed both in private locations and industrial places.

The combination of wood with stainless steel offer perfect result in any style request.

Linea Excellence

Download the catalogue and explore our Excellence Collection

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