This is listing for 12 treads internal and external galvanised and black powder coated staircases, the stairs comes with  non slip  outdoor wooden board treads set of 12 treads  incl one side balustrade like on picture 1 and 2, Stairs are suitable for floor hight 2040mm-2400mm, floor space 3017mm-2929mm. 

Each tread Height  can be smoothly adjusted in range from 170 mm to 200 mm

We can powder coat Your stairs in different colours- please ask for details 

Siolid European oak , beech, ash treads are also available on request- please contact us for quotation 

If You required any other hight please contact us :) 

ASTA modular stairs is a self-assembly system allowing you to choose the right number of treads and assemble them fast and easy. The linear ASTA staircases are one of the top available on the market. The minimalistic Scandinavian form and universal design perfectly fits into the inner and outdoor space.

WHY ASTA METAL STAIRS IS A GOOD CHOICE?

• Stairs available from stock – time saving.
• No need any qualified specialist to assemble.
• Light steel, house DIY staircase design
• Meet BS standards and regulations.
• Delivery on a pallet to your doors
• Transparent price list
• Easy payment method
• No cost-making stairs project required.

WHAT ARE READY MODULAR STAIRS?Ready-made external stairs or metal internal stairs are a kind of communication route connecting different floors with each other. They can be used in houses, industrial buildings, as well as utility rooms, offices, terraces and mezzanines. The products are designed for self-assembly - installation of the system is simple and does not require the participation of a specialist.

Steel stairs are available for sale in the following variants:

• external stairs,
• internal stairs,
• treatment stairs,
• stairs with a landing,
• system stairs without a landing.

You can choose from as many as 14 configurations. Additionally, you can decide for yourself which type of step filling will be optimal for you: a welded grating, profiled grating, non-slip board or glued inner board.

The sets, apart from steps and railings, also contain all the elements needed for self-assembly, such as: bolts, screws, support elements, steps, and balustrades - only the purchase of anchors is left to the customer. The entire process can be performed within a few or several hours - it all depends on the number of elements used for this (treatments, platforms). The main advantage of metal stairs is that they take up a relatively small space. Thanks to this, it is easier to integrate them into less spacious interiors. Therefore, they will prove themselves wherever the user wants to save as little space as possible for their installation. Due to the design of the entire structure and material, they are often chosen by fans of loft and raw style. The steel stairs are additionally galvanized,

Our clients have used ASTA modular stairs in residential and industrial estates.

shipping - We are shipping the stairs in 10-16 working days after  order received.