Oak70 Spiral Staircase Kit


The Oak70 is a sleek spiral staircase with powder coated steel centre column and spindles in three colourways – White, Black and Iron Grey. The treads are 44mm thick OAK with a natural finish. The handrail is colour-matched in PVC with an aluminium core. A full range of matching accessories is available, too.

There is a choice of three diameters – 1100mm, 1300mm and 1500mm. Select your size and colour options using the drop-down boxes below.


Oak70 Spiral Staircase Description

Manufacturer :: Fontanot, Italy
Model name :: Oak70 Spiral staircase Made To Order
Format :: Spiral
Diameters :: 1100mm | 1300mm | 1500mm
Rotation :: Clockwise or AntiClockwise
Number of Treads :: 13
Number of Risers :: 13
Colour Options :: White | Iron Grey | Black
Tread Thickness :: 44mm thick oak
Balustrade :: Vertical powder coated steel spindles  [The balustrading should comply with the 100mm gap rule]
Handrail :: Pvc with aluminium core colour matched to staircase
Installation Video :: Yes – in the Knowledge Centre on this website
Warranty Period :: Two Years

Standard Kit suits finished floor to floor heights from 2100mm to 2860mm (to UK Building Regulations) – some additional components may be required [see below]
Standard Kit suits finished floor to floor heights from 2100mm to 3060mm (to manufacturer’s specification) – some additional components may be required [see below]

important-button-icon-thN.B. The Standard Kit will fit a finished floor to floor height of 2740mm to 2860mm (to UK Building Regulations) without needing any additional components. Lower or higher floor to floor heights may require additional components. Check on the Oak70 Components Sheet to make sure that you’ve got everything you need for your project. If in doubt, give us a call and we’d be happy to help.


The delivery takes approx 4-5 weeks (and delivery to UK mainland is included).

PLEASE NOTE: It is your responsibility to ensure that any Local Authority approvals necessary have been obtained. This will vary according to your application and we advise you to always check before going ahead with a purchase.

The oak landing tread is a universal shape which can be installed into a square or round opening or against a balcony edge and can also be used in a trapezoidal format, making the Oak70 particularly adaptable. The landing tread is supplied complete with its straight section of balustrading.

Additional information

Steel Colour

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1100mm, 1300mm, 1500mm

Installation Video & Instructions

Oak70 from Fontanot S.p.A.

pdf-iconClick here to download the Installation Instructions


pdf-icon Click here to download the Balustrade Installation Instructions.


pdf-iconClick here to download the Riserbar Installation Instructions.





Oak70 Landing Tread Layouts
Oak70 Datasheet
oak70-diagrams pdf-iconClick here for the Oak70 Datasheet