Castellated Ramp Back Stair Nosing 3mm 71mm Tread Aluminium


Price
Sale price £234.69 (Inc. VAT)
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Description

This castellated ramp back stair nosing is a robust aluminium profile designed to provide a defined, slip-resistant edge to stairs while accommodating resilient floor coverings up to approximately 3mm thick. Its gently ramped back edge allows a neat transition from the floor finish to the nosing, reducing trip hazards and protecting the leading edge of the step.

Ideal for commercial and residential projects alike, this nosing is suitable for use on internal staircases in offices, schools, retail units, apartment blocks and public buildings. Available in a choice of premium finishes and stock lengths, it offers a practical, long-lasting solution wherever a durable and clearly defined stair edge is required.

Product Features

  • Castellated 71mm tread provides excellent slip-resistance and clear definition to the step edge.
  • Ramp back design to suit resilient floor coverings around 3mm thick, creating a smooth transition.
  • Manufactured from hard-wearing aluminium for strength, durability and long service life.
  • Available in a range of finishes: Dark Bronze, Mill Finish, Mirroflect Silver, Mirrorflect Gold, Satin Black, Satin Bronze and Satin Gold.
  • Supplied in practical stock lengths of 2.44 metres (2440mm), 2.75 metres (2750mm) and 3.22 metres (3220mm) for minimised waste and easy cutting on site.
  • Suitable for use with vinyl, lino and other thin floor coverings on stairs and landings.
  • Pre-formed profile for straightforward screw-fix installation to timber, concrete or metal stairs (fixings not included).

Key Features and Benefits

  • Improves stair safety by providing a clearly visible, slip-resistant edge, helping to reduce the risk of trips and falls.
  • Protects the front edge of stair treads from wear, damage and chipping, extending the life of floor coverings and substrates.
  • Neat ramped transition reduces exposed edges of floor finishes, creating a more professional and compliant installation.
  • Multiple decorative finishes allow you to coordinate the nosing with surrounding floor finishes, joinery and interior design schemes.
  • Aluminium construction offers a lightweight yet strong solution that is easy to handle, cut and fix on site.
  • Supplied in long stock lengths to accommodate most stair widths and reduce the number of visible joints.

Specifications

Specification Detail
Product Type Castellated ramp back aluminium stair nosing
Tread Width 71mm castellated tread surface
Flooring Compatibility Designed for resilient floor coverings up to approx. 3mm thick
Available Finishes Dark Bronze, Mill Finish, Mirroflect Silver, Mirrorflect Gold, Satin Black, Satin Bronze, Satin Gold
Stock Lengths 2.44m (2440mm), 2.75m (2750mm), 3.22m (3220mm)
Material Extruded aluminium profile

Applications and Ideal Uses

This aluminium stair nosing is suitable for a wide range of internal stair installations where a durable, neat and slip-resistant edge is required.

  • Office and commercial staircases with vinyl or similar floor coverings.
  • Educational buildings, such as schools and colleges, requiring durable stair protection.
  • Retail and hospitality environments where a smart, hard-wearing stair edge is essential.
  • Apartment blocks and shared access stairs in residential developments.
  • Public buildings and community facilities needing clearly defined stair edges.

Frequently Asked Questions

This stair nosing is designed for screw-fix installation. We recommend using appropriate screws and, if necessary, rawl plugs suitable for your specific subfloor material, such as timber, concrete, or metal.
This nosing is specifically designed for resilient floor coverings up to approximately 3mm thick, including vinyl, lino, and other similar thin floor finishes, ensuring a smooth transition.
Yes, this aluminium stair nosing can be easily cut to your required lengths on site using appropriate metal cutting tools, such as a hacksaw or an abrasive chop saw. It is supplied in practical stock lengths of 2.44 metres, 2.75 metres, and 3.22 metres to minimise waste.
No, this stair nosing is specifically designed and recommended for internal staircases only. Its material and finishes are optimised for indoor environments.
This stair nosing is available in a range of premium finishes including Dark Bronze, Mill Finish, Mirroflect Silver, Mirrorflect Gold, Satin Black, Satin Bronze, and Satin Gold to complement various interior designs.

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