DDA Compliant Stair Nosing 66x32mm NSL15 Aluminium Commercial


Price
Sale price £38.24 (Inc. VAT)
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Description

This DDA Compliant Stair Nosing 66x32mm NSL15 Aluminium Commercial profile is designed to clearly define the edge of each step while protecting stair treads from wear and damage. Manufactured from durable aluminium with a slip-resistant insert, it supports safer movement on internal stairs in busy environments.

Available in a wide range of contrasting insert colours including yellow, white, beige, black, brown, canvas, red, dolphin grey, ice grey, midnight grey, cobalt blue and tangerine, this nosing helps building owners meet visual contrast and accessibility requirements under the Equality Act and DDA guidance. It is ideal for commercial, public and multi-occupancy buildings.

Product Features

  • 66mm tread with 32mm riser for excellent step-edge definition and compliance with common DDA guidance.
  • Robust aluminium channel suitable for medium to heavy commercial foot traffic.
  • Slip-resistant insert in a choice of high-contrast colours: yellow, white, beige, black, brown, canvas, red, dolphin grey, ice grey, midnight grey, cobalt blue and tangerine.
  • Designed for internal staircases in offices, schools, healthcare facilities, retail units and public buildings.
  • Pre-drilled fixing channel to simplify installation with screws and compatible adhesives.
  • Square-front profile to suit most straight-edged steps and modern stair designs.
  • Supplied in cut lengths (typically up to standard trade sizes) for easy handling and fitting on site.

Key Features and Benefits

  • Improved safety: Clearly highlights the edge of steps, helping to reduce trips and mis-steps, particularly in low-light or high-traffic areas.
  • DDA-conscious design: Wide tread face and strong colour contrast options support compliance with inclusive access and wayfinding requirements.
  • Long-term durability: Rigid aluminium body withstands repeated footfall, trolleys and regular cleaning regimes in commercial settings.
  • Enhanced slip resistance: Textured insert provides additional grip underfoot to support safer ascent and descent.
  • Professional finish: Neat, defined step edges create a clean, finished look that complements both new-build and refurbishment projects.
  • Versatile colour range: Multiple insert colours allow you to coordinate with surrounding floor finishes while maintaining required visual contrast.

Specifications

Specification Detail
Profile size 66mm tread x 32mm riser (approx.)
Material Aluminium nosing with slip-resistant insert
Available insert colours Yellow, white, beige, black, brown, canvas, red, dolphin grey, ice grey, midnight grey, cobalt blue, tangerine
Typical use Internal commercial and public staircases
Fixing method Mechanical fixings (screws) with suitable adhesive where required
Compliance Designed to assist with DDA and Equality Act step-edge visibility and contrast requirements

Applications and Ideal Uses

This aluminium stair nosing is suited to a wide range of busy internal staircases where step-edge visibility, durability and compliance are key considerations.

  • Office stairwells and shared circulation routes.
  • Educational buildings including schools, colleges and universities.
  • Hospitals, clinics and other healthcare facilities.
  • Retail units, shopping centres and leisure venues.
  • Multi-occupancy residential blocks and public access staircases.

Frequently Asked Questions

The nosing features a pre-drilled fixing channel to simplify installation. It can be securely fitted using screws and compatible adhesives, suitable for various internal stair tread materials.
Yes, while supplied in cut lengths (typically standard trade sizes), these aluminium stair nosings can be easily cut to your exact required dimensions on site for a perfect fit.
A wide range of high-contrast insert colours is available, including yellow, white, black, red, and more. These contrasting colours help building owners meet visual contrast and accessibility requirements under the Equality Act and DDA guidance.
No, this specific NSL15 Aluminium Commercial stair nosing is designed for internal staircases only. It is ideal for offices, schools, healthcare facilities, and other public buildings.
With its 66mm tread and 32mm riser, it provides excellent step-edge definition, meeting common DDA guidance. The choice of high-contrast insert colours further supports visual contrast requirements under the Equality Act.

Delivery Information

ServiceTimeframeCost
Standard UK Delivery2–4 business days£9.99

Orders placed before 12pm Mon–Fri are typically dispatched same day. Delivery to all UK addresses. Contact us for international enquiries.

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Frequently Asked Questions

Find answers to common questions about our stair nosings

Stair nosings are protective edge strips fitted to the front of stair treads. They serve multiple purposes: preventing slip accidents, protecting stairs from wear, meeting building regulations, and improving visibility for those with impaired vision. They're essential for both safety compliance and extending the life of your stairs.

Yes, all our products are designed to meet UK Building Regulations, including:

  • Part K – Protection from falling and collision
  • Part M – Access to and use of buildings
  • BS 8300 – Design for disabled access

Our contrasting nosings meet the requirements for visually impaired users.

We offer stair nosings in multiple materials:

  • Aluminium – Lightweight, durable, ideal for most applications
  • GRP/Fibreglass – Heavy-duty, excellent for external and industrial use
  • Rubber/PVC – Flexible, great for refurbishment projects
  • Brass – Premium finish for high-end residential

Yes! We offer a cut-to-length service for most of our stair nosing products. Simply provide the measurements you need when ordering, or contact our team for assistance. This ensures a perfect fit with minimal on-site cutting required.

Installation varies by product type but typically involves:

  • Screw-fixed – Drill, countersink and screw into substrate
  • Adhesive-fixed – Use high-strength adhesive for bonding
  • Channel systems – Insert nosing into pre-installed track

We provide detailed PDF installation guides and video tutorials for every product range.

We offer fast UK delivery on all orders:

  • Standard Delivery – 2-3 working days
  • Express Delivery – Next working day (order before 2pm)
  • Free Delivery – On orders over £100

Large or bulk orders may require pallet delivery – contact us for details.

Yes, we offer trade accounts for contractors, architects, and facilities managers. Benefits include:

  • Competitive bulk pricing
  • 30-day payment terms (subject to approval)
  • Dedicated account manager
  • Priority technical support

Contact us to apply for a trade account.

Ramp/Angled – Gradual slope, best for high-traffic areas and wheelchair access
Bullnose/Round – Curved edge, traditional look, good for residential stairs
Pencil Edge – Minimal profile, sleek modern appearance

Choose based on your aesthetic preference and the level of protection required.

Still have questions?

Our stair nosing specialists are here to help with product selection, compliance queries, and installation advice.

Contact Us: 01282 270 010