Description

Galvanised Outdoor Metal Stairs – 90cm Wide

Strong, made-to-order  90cm galvanised outdoor metal stairs suitable for gardens, patios, raised entrances, outbuildings, workshops and commercial properties.

Select the required number of steps and balustrade configuration from the options above. Each staircase is manufactured from heavy-duty steel and hot-dip galvanised to provide durable protection against corrosion and changing weather conditions.

Key Features

• Available with 1 to 8 steel stair treads
• 60cm usable tread width
• 3mm chequered steel plate treads for improved grip
• Double-sided supporting structure manufactured from 4mm steel plate
• Hot-dip galvanised finish for outdoor use
• Mounting bolts and wall plugs included
• Optional balustrade on one side or both sides
• Manufactured in our own production facility

Stair Tread Dimensions

• Width: 90cm
• Depth: 27cm
• Front drip edge: 3.5cm

Support Structure Dimensions

• Standard rise per step: approximately 18cm
• Total staircase width including the tread: approximately 62cm

Each support structure is fixed to both the floor and the wall using two Ø12 wall plugs. Suitable fixings are included with the staircase.

Choose Your Configuration

This product is available with 1 to 8 steps. Depending on the selected number of steps, the staircase can be ordered:

• Without a balustrade
• With a balustrade on one side
• With balustrades on both sides

Please select the required configuration before adding the product to your basket.

Made to Your Required Height

The standard rise is approximately 18cm per step. If your project requires a different rise or finished staircase height, please provide total heights when ordering. We can manufacture the staircase to suit your measurements where technically possible.

For safety reasons, this system is available online with a maximum of 8 steps and is suitable for heights of up to approximately 1600mm.

Higher outdoor staircases require an individually designed structure and quotation. Please contact us with the required height, width and photographs of the installation area.

Hot-Dip Galvanised Finish

After fabrication, grinding and cleaning, the steel components are sent to a specialist hot-dip galvanising plant. The steel is cleaned in acid baths and immersed in molten zinc at approximately 460°C.

This process creates a strong zinc coating that protects the staircase against corrosion and makes it suitable for long-term outdoor use.

Hot-dip galvanising is an industrial protective finish. The surface may naturally show variations in colour, texture, zinc runs or small rough areas. These are normal characteristics of the galvanising process and do not affect the strength or performance of the staircase.

Other Staircase Widths

Outdoor metal stairs are also available in the following widths:

70cm, 80cm, 90cm, 100cm and 120cm.

Please view our other products or contact us if you require a different or custom-made width.

Production and Delivery

These stairs are manufactured to order. Standard staircases with an approximately 18cm rise are usually dispatched within 7 working days.

Production time may vary depending on the selected configuration and the galvanising schedule. Please contact us before ordering if you require delivery by a specific date.

Important Information Before Ordering

• Check the required total height and available installation space carefully.
• Choose the correct number of steps and balustrade configuration.
• Ensure that the wall and floor are suitable for structural fixings.
• Contact us before ordering if you need a custom height, width or configuration.

Not sure which size you need? Send us your required height, available space and photographs of the installation area. We will help you select the most suitable outdoor staircase configuration.