Dolle Delta Spiral Stair Kit
The Delta stair kit features an anthracite powder-coated metal structure, creating a distinctive and contemporary look. Its overall design is complemented by a sleek handrail and elegant balusters, creating a striking feature that stands out in any room.
| Dolle Delta Spiral Stair Kit - Information | ||
| Construction: | Manufactured in Steel | |
| Spiral Rotation: | Clockwise or Anti-clockwise | |
| Application: | Indoor use | |
| Metalwork Colour: | Anthracite (RAL 7016) | |
| Stair Diameter Choice: | 1200mm | 1400mm |
| Floor to Floor Heights: | Up to 3003mm | |
| Individual Rise: | adjustable from 207mm to 231mm | |
| No. of Treads (Standard Kit): |
12 Treads + 1 Landing Tread | |
| Landing Tread: | Triangular design complete with its own balustrade section | |
| Tread Detail: | Steel structure (with a non-slip design for extra grip) - View the Delta Tread Design document |
|
| Handrail Type: | Tubular metal handrail (50mm diameter) in sections complete with joining connectors | |
| Balustrade Detail: | Made up of 22mm steel balusters (Anthracite colour) | |
| Extras: | Comes with fully illustrated assembly instructions. | |
| Installation assistance: | Please view the Manufacturers Installation Video 🎥 | |
| Dolle Delta Spiral Stair Kit - Technical Info | |
| Model No: | 4620890-1200 |
| Metalwork Colour: | Anthracite (RAL 7016) |
| Maximum Floor Height: | 3003mm * |
| Diameter: | 1200mm Ø |
| Opening Size: | 1250 x 1250mm ** |
| No. of Treads: | 12 + 1 Landing Tread |
| Individual Rise: | Adjustable from 207mm to 231mm |
* Lower floor heights can be acheived by simply using less than the standard 13 treads (inc Landing)
that you are supplied with.
** Recommendation from Manufacturer.
| Dolle Delta Spiral Stair Kit - Technical Info | |
| Model No: | 4620890-1400 |
| Metalwork Colour: | Anthracite (RAL 7016) |
| Maximum Floor Height: | 3003mm * |
| Diameter: | 1400mm Ø |
| Opening Size: | 1450 x 1450mm ** |
| No. of Treads: | 12 + 1 Landing Tread |
| Individual Rise: | Adjustable from 207mm to 231mm |
* Lower floor heights can be acheived by simply using less than the standard 13 treads (inc Landing)
that you are supplied with.
** Recommendation from Manufacturer.
This product is not on a 1-3 working days schedule.
It comes directly from our supplier as we do not hold stock.
This is a made to order / bespoke product (not marked as ‘Estimated Delivery 1-3 days’) and once the manufacturing process has been started, you will not be able to cancel your order. If a cancellation enquiry is made and manufacturing has not started then we will issue a full refund back onto the same payment type as the product(s) were first purchased.
The delivery timescale is referenced at the top of the product page and will be confirmed to you at the time of order.
Please read our full terms and conditions regarding the delivery procedure.
The delivery will be made by a transport carrier organised by the manufacturer, so it is important that you provide a contact telephone number.
As the transport carrier will contact you 24 hours prior to the delivery being scheduled.
Deliveries are usually made between 8:00am to 6:00pm Monday to Friday (excludes Bank Holidays).
Orders can be placed on our website for delivery destinations within the UK Mainland (England, Wales and Scotland).
For delivery destinations situated in the Highlands & Islands, Isle of Wight, Channel Islands, Isle of Man and Northern Ireland, please contact our Sales Office by email - [email protected] to obtain a transport costing for the product.
For European or most Worldwide delivery destinations please email our Sales Office - [email protected] with your enquiry detailing the product you are interested in, together with your full delivery address and contact information.
We can then return a Quotation for the product and delivery costs once this has been sourced from the transport company.
Important - please read before purchase
Fixed Ladders, Space Savers, Spirals and Loft Stairs are covered in the building regulations and we recommend you confirm with the Local Building Control Department regarding their suitability for any project prior to specifying.
Therefore 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.
Many of our products have been widely used in the past in conjunction with Building Control, but the interpretation of the requirements for any particular situation remains solely with your Local Building Control Department.
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