Civik Zinc External Spiral Staircase

The Civik Zinc Exterior spiral staircase is a wonderfully affordable spiral staircase for outdoor due to its fully galvanised finish. The treads and spindles are treated steel suitable for any outdoor condition from extreme heat to extreme cold as well as damp or coastal conditions. The handrail is a maleable PVC which is very robust giving the staircase its rigidity.


We have some of these stairs in stock so if you require quick delivery there is a surcharge. Please call 0845 8903031 for details




Colours - Galvanised steel with black handrail


Three Diameters - 120CM, 140CM & 160CM


Height range - adjustable to suit any height with the addition of extra treads


The standard staircase comes complete with 13 treads up to height of 286cm (the 13th being the top landing that can be used for any landing shape.)


NB - For heights of below 240cm, you will need to order a custom made centre pole for an extra 50 pounds. Please call if you need this explaining.


Building Regulations Note


If you are required to conform with REGULATIONS you may need to add additional components so that the staircase is compliant.

For all of the stairs we advise that you buy the riser bar kit that fixes horizontally between the treads to close the gap to less than 100mm. For the 120cm diameter you may also require the spindle infill kit. These additional spindles are easily attached to the staircase to conform to the BS5395 100mm sphere rule. (ie. they prevent a sphere of 100mm passing through any open area on the stair) Please read our terms and conditions with regard to building regulations.


To see further information and to download the lay out detail and instruction manual for this stair, please follow the link below



Staircase Balustrade for Civik Zinc Spiral Staircase - £150 for 120cm units which includes the handrail, spindles and all the fixings


Additional treads for each of the staircases are available upon request


Zinc Robinshaw
Galvanised steel exterior