Spiral staircase DELTA

Spiral staircase DELTA in anthracite grey lacquered metal

11 treads plus triangular landing
Banister aluminium anthracite grey
Indoor use only
High-quality spiral staircase
The spiral staircase DELTA from DOLLE is a straight-lined spiral staircase with anti-slip treads for those who want to combine design, colour contrast and comfort.
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As low as  £1,999.99
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Product description

The staircase comes in anthracite powder-coated metal construction and anthracite painted treads gives it a beautiful, unique and contemporary design. The wide treads provide comfortable space and the single railing with continuous handrail ensures safe access.


HIGH QUALITY SPIRAL STAIRCASE IN TIMELESS AND MODERN DESIGN

Our DELTA is part of the premium range of DOLLE spiral staircase range. With high-quality components and a unique design, the staircase has 11 treads which can be adjustable from 20,5 to 22,5 cm to a maximum landing height of 300cm. The treads, handrail and platform are presented in anthracite grey and designed to standout as unique, modern staircase. The balusters give the staircase an elegant look to match the staircase.


You have a choice of two widths, this is the actual diameter of the spiral staircase, you can have 120cm or 140cm. The landing platform can be installed directly onto the ceiling area


Safety & Quality

You can add a matching landing banister to match your delta staircase. Just measure the area you are looking to banister? We can quote you to your actual specification, just contact us with details of your project.


TOP TIPS

The pitch height can be adjusted with spacer rings from 20.4 to 22.5 cm depending on floor height. We advise you use as little spacers as possible as this will mean narrow gap between the treads, this will make your staircase more comfortable to climb.

If you want to know more about the specifications, you can visit technical data and downloads section to find out more.

Technical data
Product number Please select a variant
Internal product number Please select a variant
EAN Please select a variant
Floor opening min. length Please select a variant
Floor opening min. width Please select a variant
Floor-to-floor height Please select a variant
Type Spiral
Diameter Please select a variant
Type of wood Please select a variant
Tread rise From 21,0 to 23,0 cm per tread (depending on floor-to-floor height)
Tread thickness Please select a variant
Tread material Please select a variant
Tread finish Please select a variant
Structure material Metal
Structure finish Powder coated
Handrail material Please select a variant
Banister variant Please select a variant
Tread colour Please select a variant
Colour of structure Anthracite
Building reg. compliant No
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