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Gamia Deluxe Spiral Staircase 1600mm diameter

Gamia Deluxe Spiral Staircase 1600mm diameter
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Product Options

Select Colour:
Black metalwork with light beech treads and handrail
Silver metalwork with light beech treads and handrail
Black metalwork with Dark Walnut treads and handrail
Silver metalwork with Dark Walnut treads and handrail

Extra Tread Kits:

Building regs Riser Bars - reduce tread gaps to less than 100mm:

Price includes FREE delivery. (Mainland UK only)
Availability - approx 15 working days 
Gamia Deluxe Spiral Staircase 1600mm diameter.

The Gamia Deluxe wooden spiral staircase kit features an ideal blend of strength, durability and style. Available in two colours, Black or Silver, with natural beech or dark walnut stained beech treads and handrail.  This is the largest of the standard off-the-peg kits from Misterstep, the extra tread width makes the staircase more comfortable to use, so if you have the space this is the size to choose. Complies with K1 Building regs BS5395 Cat A for use as a secondary staircase.

The addition of the hardwood handrail with this Deluxe model lifts the Gamia into a different class, and we think this staircase is the best value-for-money spiral you will find in the UK. We stock a wide range of accessories too, and they are all available with fast delivery from UK stock.

The Gamia Deluxe is supplied as a ready-to-assemble kit, with all necessary components and fixings required - you just need a few basic tools to complete your staircase. Accessories such as balustrade kits are also available, with modular components that are easy to install to finish your project. 

The standard staircase comes with 12 risers which adjust from 2250mm to 2760mm, which means you can get a perfect fit without going to the expense of a custom built staircase. During installation you can choose the direction of turn of the treads, clockwise or anticlockwise, which gives great flexibility with entry and exit points.

The universal landing platform, supplied with the staircase, fits directly into the corner of a square opening or can be trimmed to fit a circular stairwell or straight mezzanine. The stairwell should be made 50mm larger than the staircase to ensure a proper fit, ensuring there is room for your fingers on the handrail as it passes up through the opening.

Choice of Colour - Black, or Silver-Grey powder coated steel, with natural beech or dark walnut stained beech treads and handrail.

We recommend customers consult their building control office prior to purchasing and installing any staircase, to ensure the installation meets all their requirements.

Staircase is delivered in 1 shipping crate, nominal size 1100x1000mm sq x 550mm high. Nominal weight 230kg

* Subject to our standard terms and conditions. Price quoted includes delivery to Mainland UK. Non-Mainland UK deliveries where available cost extra - please call us or email for more information. This staircase is made to order.




Clear Tread width


Building regs compliant

Yes - BS5395 part 2 1984 Cat A


Solid Beech 40mm thick, with clear varnish finish

Metalwork / spindles

Powder coated Black or silver

Height adjustable treads

Yes, range 2100mm to 2760mm for standard kit of 12 steps

Extra treads available

Yes, up to 4 extra treads, extends range to max of 3680mm


50mm diameter solid beech

Direction of turn

Can be installed clockwise or anticlockwise

Stairwell opening size

Min. 1650 x 1650mm sq, or 1650mm dia round

Spindle spacings

Less than 100mm in accordance with British Standards


Meets BS6399 strength test, for heavy duty domestic use

Accessories available

Full range - balustrade system, treads, riser bars etc


Special Offer
Gamia Deluxe Spiral Staircase Balustrade kit, available from UK stock - fast delivery from Spiral Stairs Direct
Exc VAT: 112.46
(134.95 Inc. VAT)