• 900mm Length

• Matt Aluminium Finish

• Anti-Slip Rubber Insert

• Concealed Screw Fixing System

• Wide Grooved Profile for Wood, Carpet and Other Flooring Types

A Defined Finish for Exposed Stair Edges

This aluminium stair nosing trim is designed to cover and define the exposed front edge of a stair tread. It provides a more complete transition where wood, carpet, or another floor covering meets the step edge, helping the staircase look properly finished rather than leaving the flooring material visibly exposed.

The 900mm length is suitable for many standard domestic stair widths, although each tread should be measured individually before ordering or cutting. Staircases can vary between properties, and older installations may contain small differences from one step to another. Accurate measurements help avoid unwanted gaps and ensure the profile can be positioned evenly across the tread.

Aluminium Construction with a Grooved Rubber Insert

The main profile is manufactured from aluminium and finished with a modern matt surface. Aluminium provides a firm edging structure without creating the visual weight of a thick solid trim, making it suitable for staircases where a clean, contemporary appearance is preferred.

A black grooved rubber insert runs along the walking surface of the profile. This insert is intended to improve traction at the front of the step, where footwear naturally makes contact during ascent and descent. It should still be kept clean and correctly secured, as dust, grease, moisture, or poor installation can reduce the effectiveness of any anti-slip surface.

Checking the Profile Against the Existing Step

The item specifications list an overall width of approximately 38.5mm and a height of approximately 19.5mm. These dimensions should be compared with the completed stair edge, including any carpet, underlay, laminate, wood, or other covering already installed. A suitable dimensional match allows the trim to sit naturally against the tread without leaving an excessive gap or interfering with foot placement.

The supplier’s model wording also refers to a 35 x 19mm profile, which differs slightly from the separately listed measurements. Where a precise fit is essential, the selected product variation or physical profile should be checked before drilling. This is particularly important when the nosing must align with closely fitted flooring or an existing staircase detail.

Concealed Screw Fixings for a Cleaner Installation

Fixing screws are supplied with the profile, allowing it to be mechanically secured rather than relying solely on adhesive. The concealed fixing design allows the screw positions to be covered by the rubber insert after installation, producing a cleaner finished appearance while keeping the main aluminium section firmly attached to the stair.

Before fitting, the trim should be placed in position without drilling so its alignment can be checked. The stair edge must be stable, level, and capable of holding the selected fixings. Suitable pilot holes may be required depending on the underlying material. Screws should be tightened evenly without excessive force, as overtightening may distort the aluminium profile or damage the stair tread.

Matching the Trim to Wood, Carpet and Other Flooring

The product is listed as suitable for different flooring types, including wood and carpet, but compatibility still depends on the condition and thickness of the finished surface. On wooden stairs, the edge should be solid and free from splits, movement, polish, or loose coatings. Any damaged timber should be repaired before the nosing is installed.

For carpeted steps, the carpet and underlay must be firmly secured so the trim does not compress an unstable or folded edge. Thick, loose, or heavily cushioned carpet may prevent the profile from sitting evenly. The stair nosing should be treated as an edging and traction component rather than a method for repairing loose flooring or correcting structural problems in the staircase.

Frequently Asked Questions

Is this aluminium stair nosing suitable for carpeted stairs?

It can be used with carpeted stairs when the carpet edge is firmly secured and the profile dimensions suit the finished tread. Thick, loose, folded, or heavily cushioned carpet may prevent the trim from sitting evenly. Measure the completed stair edge, including the carpet and underlay, before drilling or cutting the nosing.

Can the stair edging be fitted to wooden steps?

Yes, wooden steps are one of the intended applications, provided the tread edge is sound, level, and capable of holding the supplied screws. Loose boards, split timber, or damaged edges should be repaired before installation. Check for hidden wiring or pipework and select a suitable drilling method for the specific stair construction.

How is the concealed fixing system installed?

The aluminium profile is secured with the supplied screws, while the rubber insert is positioned to cover the fixing points and create a cleaner finished appearance. Mark and test the alignment before drilling, use suitable pilot holes where required, and avoid overtightening because excessive force may distort the aluminium or damage the step.

Does the rubber insert make the stair edge completely slip-proof?

The grooved rubber insert is intended to improve traction at the front of the tread, but no stair edging can remove every slipping risk. Performance still depends on correct installation, clean footwear, lighting, moisture, and the condition of the staircase. Keep the insert free from dust, grease, and loose debris to preserve its intended surface grip.

What are the exact dimensions of this stair nosing?

The item specifications list a length of 900mm, a width of 38.5mm, and a height of 19.5mm. However, the supplier’s model wording also refers to a 35 x 19mm profile. Because these measurements are not identical, check the selected listing variation or physical profile before fitting where a precise dimensional match is essential.

Are the fixing screws included with the trim?

Yes, the supplied product details state that fixing screws are included and that one stair nosing profile is provided in the pack. The suitability of those screws can still depend on whether the stair is timber, masonry, composite, or another material. Use compatible plugs or alternative fixings only when required by the underlying construction.

Can the 900mm aluminium profile be cut to size?

Aluminium profiles can commonly be shortened with suitable tools, but the supplier information does not provide a specific cutting method for this product. Measure and mark carefully, support the profile during cutting, and protect the rubber insert from damage. Smooth any sharp burrs before installation or ask a competent fitter to prepare it.

At Rubber Fit Floors, we are committed to delivering your orders efficiently and securely to your doorstep. Here’s everything you need to know about our shipping process:

1. Shipping Destinations
We currently ship to the United Kingdom, covering all regions including mainland UK, Northern Ireland, and the Scottish Highlands. If you’re located outside the UK, please get in touch with us to discuss custom shipping options.

2. Processing Time

An order confirmation email does not constitute acceptance of your order. Acceptance occurs only when the order has been dispatched. All orders are processed within 1–2 business days.
Orders placed on weekends or holidays will be processed on the next working day.

3. Delivery Time
Standard Delivery: 3–5 business days.
Express Delivery: 1–2 business days (available at an additional charge).
Delivery times are estimates only and not guaranteed. We are not liable for delays caused by couriers or external factors.

4. Shipping Charges
Standard Delivery: £7.99 (Free for orders over £100).
Express Delivery: £24.95.
For bulky or custom orders, shipping charges will be calculated based on the weight and dimensions of your package.

5. Tracking Your Order
Once your order is dispatched, you will receive an email with a tracking link to monitor your shipment. If you do not receive this information, please contact our support team.

6. Damaged or Lost Shipments
If your order arrives damaged or is delayed beyond the expected delivery time, kindly reach out to us immediately. We will assist you with replacements, refunds, or further inquiries.

7. Contact Us
For any shipping-related questions, feel free to contact our customer support:
📧 Email: procurement@rubberfitfloors.co.uk
📞 Phone: 07404270642
Address: 9 Fiveacre Close, Thornton Heath, CR7 6AS