67 x 55mm DDA Compliant Aluminium Stair Nosing
The 67 x 55mm DDA compliant stair nosing is a robust aluminium stair edge profile engineered for commercial and public buildings where safety, accessibility and DDA compliance are required. Its straight edge with ramped tread design reduces trip risk at the step edge, while the single anti-slip PVC insert channel delivers reliable underfoot grip in both wet and dry conditions.
Built from durable aluminium with strong resistance to wear, corrosion and impact, this nosing is designed to endure heavy foot traffic in schools, offices, retail, hospitality and public buildings over the long term.
DDA Compliant
Compliant with the Disability Discrimination Act (DDA), the contrasting PVC insert provides the visual definition needed to clearly mark step edges for users with visual impairments. With 13 colour options, you can select an insert colour that provides the required luminance contrast against your specific stair surface.
Ramped Tread Profile
The ramped tread on this profile is a key design feature — it slopes slightly from the back of the nosing towards the step edge, creating a smooth transition that reduces the risk of catching a foot on the nosing edge. This makes it particularly suitable for high-traffic public environments where user safety is paramount.
13 Colours, 6 Lengths
Available in 13 PVC insert colours — including the standard range of White, Black, Brown, Beige, Canvas, Red, Dolphin Grey, Ice Grey, Midnight Grey, Yellow and Cobalt Blue, plus the distinctive Saffron and Tangerine options for high-visibility installations. Six lengths from 1.0m to 3.22m cover all standard staircase widths.
Product Specifications
| Profile Type | Straight Edge with Ramped Tread |
|---|---|
| Dimensions | 67mm tread x 55mm riser |
| Material | Anodised Aluminium |
| Insert | Single channel PVC anti-slip insert |
| Compliance | DDA compliant |
| Lengths | 1.0m, 1.5m, 2.0m, 2.46m, 2.77m, 3.22m |
| Colours | White, Black, Brown, Beige, Canvas, Red, Dolphin Grey, Ice Grey, Midnight Grey, Yellow, Cobalt Blue, Saffron, Tangerine |
| Suitable For | Commercial, public, educational and residential staircases |
Frequently Asked Questions
What is a ramped tread stair nosing?
A ramped tread nosing has a sloped upper surface that angles down from the back of the nosing towards the step edge, rather than being flat across the full tread width. This reduces the raised edge that a foot might catch on, lowering trip risk — particularly important in public buildings and for users with mobility difficulties.
What does DDA compliant mean?
DDA compliance for stair nosings means the product meets the visual contrast requirements of the Disability Discrimination Act and associated accessibility guidance. The contrasting insert colour must provide sufficient luminance contrast against the surrounding stair surface to be clearly visible to users with reduced vision.
Are fixings included?
Please check the product listing or contact us to confirm whether fixings are included for your specific order. Installation typically requires mechanical fixing through pre-drilled holes in the channel.
Can this be cut to length?
Yes. Cut the aluminium channel with a mitre saw or angle grinder with a metal cutting disc. Cut the PVC insert with a sharp utility knife to match.
What are Saffron and Tangerine?
Saffron is a warm golden-yellow insert colour and Tangerine is a bright orange. Both are high-visibility options particularly suited to environments requiring strong visual contrast, such as schools, care homes and public transport hubs.
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